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103013202210 = 23517201986671
BaseRepresentation
bin101111111110000010…
…0001011100100100010
3100211220011111212121120
41133330010023210202
53141432334432320
6115153522233110
710304522525412
oct1377404134442
9324804455546
10103013202210
113a7622a3566
1217b6aab5796
139938b67229
144db3302642
152a2da3a440
hex17fc10b922

103013202210 has 32 divisors (see below), whose sum is σ = 261774726912. Its totient is φ = 25854293760.

The previous prime is 103013202203. The next prime is 103013202221. The reversal of 103013202210 is 12202310301.

It is a super-2 number, since 2×1030132022102 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 103013202210.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100992826 + ... + 100993845.

It is an arithmetic number, because the mean of its divisors is an integer number (8180460216).

Almost surely, 2103013202210 is an apocalyptic number.

103013202210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103013202210 is an abundant number, since it is smaller than the sum of its proper divisors (158761524702).

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

103013202210 is a wasteful number, since it uses less digits than its factorization.

103013202210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201986698.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 103013202210 its reverse (12202310301), we get a palindrome (115215512511).

It can be divided in two parts, 10301320 and 2210, that added together give a triangular number (10303530 = T4539).

The spelling of 103013202210 in words is "one hundred three billion, thirteen million, two hundred two thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 510 201986671 403973342 605960013 1009933355 1211920026 2019866710 3029800065 3433773407 6059600130 6867546814 10301320221 17168867035 20602640442 34337734070 51506601105 103013202210