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101030222300 = 22527978714747
BaseRepresentation
bin101111000010111011…
…1101101100111011100
3100122202222012001120012
41132011313231213130
53123402214103200
6114225044142352
710204423502030
oct1360567554734
9318688161505
10101030222300
1139934a21397
12176b69979b8
1396b109bb37
144c65bd81c0
1529648daa35
hex1785ded9dc

101030222300 has 72 divisors (see below), whose sum is σ = 250597544064. Its totient is φ = 34633045440.

The previous prime is 101030222221. The next prime is 101030222317. The reversal of 101030222300 is 3222030101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6843527 + ... + 6858273.

Almost surely, 2101030222300 is an apocalyptic number.

101030222300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101030222300 is an abundant number, since it is smaller than the sum of its proper divisors (149567321764).

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

101030222300 is a wasteful number, since it uses less digits than its factorization.

101030222300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24555 (or 24548 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 101030222300 its reverse (3222030101), we get a palindrome (104252252401).

The spelling of 101030222300 in words is "one hundred one billion, thirty million, two hundred twenty-two thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 350 700 9787 14747 19574 29494 39148 48935 58988 68509 73735 97870 103229 137018 147470 195740 206458 244675 274036 294940 342545 368675 412916 489350 516145 685090 737350 978700 1032290 1370180 1474700 1712725 2064580 2580725 3425450 5161450 6850900 10322900 144328889 288657778 577315556 721644445 1010302223 1443288890 2020604446 2886577780 3608222225 4041208892 5051511115 7216444450 10103022230 14432888900 20206044460 25257555575 50515111150 101030222300