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103200463604 = 227291932232953
BaseRepresentation
bin110000000011100111…
…0100001101011110100
3100212101012212201221202
41200013032201223310
53142323304313404
6115224252032032
710312255316120
oct1400716415364
9325335781852
10103200463604
113a848a75847
1218001762618
1399688b12a4
144dd012a580
152a401ca21e
hex18073a1af4

103200463604 has 96 divisors (see below), whose sum is σ = 215659960320. Its totient is φ = 42277552128.

The previous prime is 103200463601. The next prime is 103200463651. The reversal of 103200463604 is 406364002301.

It is a super-3 number, since 3×1032004636043 (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103200463601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34946192 + ... + 34949144.

It is an arithmetic number, because the mean of its divisors is an integer number (2246457920).

Almost surely, 2103200463604 is an apocalyptic number.

103200463604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103200463604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107829980160).

103200463604 is an abundant number, since it is smaller than the sum of its proper divisors (112459496716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103200463604 is a wasteful number, since it uses less digits than its factorization.

103200463604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3409 (or 3407 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 103200463604 its reverse (406364002301), we get a palindrome (509564465905).

The spelling of 103200463604 in words is "one hundred three billion, two hundred million, four hundred sixty-three thousand, six hundred four".

Divisors: 1 2 4 7 14 28 29 58 116 193 203 223 386 406 446 772 812 892 1351 1561 2702 2953 3122 5404 5597 5906 6244 6467 11194 11812 12934 20671 22388 25868 39179 41342 43039 45269 78358 82684 85637 86078 90538 156716 171274 172156 181076 301273 342548 569929 599459 602546 658519 1139858 1198918 1205092 1248131 1317038 2279716 2397836 2496262 2634076 3989503 4609633 4992524 7979006 8736917 9219266 15958012 16527941 17473834 18438532 19097051 33055882 34947668 38194102 66111764 76388204 115695587 127094167 133679357 231391174 254188334 267358714 462782348 508376668 534717428 889659169 1779318338 3558636676 3685730843 7371461686 14742923372 25800115901 51600231802 103200463604