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105101716074 = 23292157132667
BaseRepresentation
bin110000111100010001…
…1001110101001101010
3101001021201102101000220
41201320203032221222
53210222014403244
6120141050310510
710410342563205
oct1417043165152
9331251371026
10105101716074
11406341a6983
1218452428436
139bac762c54
14513083c93c
152b02084319
hex18788cea6a

105101716074 has 48 divisors (see below), whose sum is σ = 219090057888. Its totient is φ = 33610135104.

The previous prime is 105101716063. The next prime is 105101716081. The reversal of 105101716074 is 470617101501.

It is a super-2 number, since 2×1051017160742 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 725889 + ... + 858555.

It is an arithmetic number, because the mean of its divisors is an integer number (4564376206).

Almost surely, 2105101716074 is an apocalyptic number.

105101716074 is an abundant number, since it is smaller than the sum of its proper divisors (113988341814).

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

105101716074 is a wasteful number, since it uses less digits than its factorization.

105101716074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132887 (or 132858 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 33.

Adding to 105101716074 its reverse (470617101501), we get a palindrome (575718817575).

The spelling of 105101716074 in words is "one hundred five billion, one hundred one million, seven hundred sixteen thousand, seventy-four".

Divisors: 1 2 3 6 29 58 87 157 174 314 471 841 942 1682 2523 4553 5046 9106 13659 27318 132037 132667 264074 265334 396111 398001 792222 796002 3847343 7694686 11542029 20828719 23084058 41657438 62486157 111572947 124972314 223145894 334718841 604032851 669437682 1208065702 1812098553 3624197106 17516952679 35033905358 52550858037 105101716074