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71001400096 = 2511201708523
BaseRepresentation
bin100001000100000000…
…0110110001100100000
320210021012122211120001
41002020000312030200
52130402324300341
652341222225344
75062323641314
oct1021000661440
9223235584501
1071001400096
1128125491860
1211916285254
136906a54ba3
143617a09b44
151ca84bbd31
hex1088036320

71001400096 has 24 divisors (see below), whose sum is σ = 152491644144. Its totient is φ = 32273363520.

The previous prime is 71001400073. The next prime is 71001400097. The reversal of 71001400096 is 69000410017.

It is not an unprimeable number, because it can be changed into a prime (71001400097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100853910 + ... + 100854613.

It is an arithmetic number, because the mean of its divisors is an integer number (6353818506).

Almost surely, 271001400096 is an apocalyptic number.

It is an amenable number.

71001400096 is an abundant number, since it is smaller than the sum of its proper divisors (81490244048).

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

71001400096 is a wasteful number, since it uses less digits than its factorization.

71001400096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201708544 (or 201708536 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The spelling of 71001400096 in words is "seventy-one billion, one million, four hundred thousand, ninety-six".

Divisors: 1 2 4 8 11 16 22 32 44 88 176 352 201708523 403417046 806834092 1613668184 2218793753 3227336368 4437587506 6454672736 8875175012 17750350024 35500700048 71001400096