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104141445213 = 31324731079779
BaseRepresentation
bin110000011111101010…
…0000101100001011101
3100221210210111120001110
41200333110011201131
53201240202221323
6115501504332233
710344502451541
oct1407724054135
9327723446043
10104141445213
11401911491a3
1218224914079
139a88826240
14507d0b3a21
152a97aee793
hex183f50585d

104141445213 has 16 divisors (see below), whose sum is σ = 149597040320. Its totient is φ = 64061069184.

The previous prime is 104141445197. The next prime is 104141445253. The reversal of 104141445213 is 312544141401.

It is not a de Polignac number, because 104141445213 - 24 = 104141445197 is a prime.

It is a super-2 number, since 2×1041414452132 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104141445253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 443443 + ... + 636336.

It is an arithmetic number, because the mean of its divisors is an integer number (9349815020).

Almost surely, 2104141445213 is an apocalyptic number.

104141445213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

104141445213 is a deficient number, since it is larger than the sum of its proper divisors (45455595107).

104141445213 is a wasteful number, since it uses less digits than its factorization.

104141445213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082268.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 104141445213 its reverse (312544141401), we get a palindrome (416685586614).

The spelling of 104141445213 in words is "one hundred four billion, one hundred forty-one million, four hundred forty-five thousand, two hundred thirteen".

Divisors: 1 3 13 39 2473 7419 32149 96447 1079779 3239337 14037127 42111381 2670293467 8010880401 34713815071 104141445213