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8407471390096 = 24232315172
BaseRepresentation
bin111101001011000010001…
…0110000111110110010000
31002202202011010200201021211
41322112010112013312100
52100222000133440341
625514201122025504
71525263656454532
oct172260426076620
932682133621254
108407471390096
112751652465599
12b395111a8294
1348ca8a0b418c
14210cd0c27852
15e8a6e73e181
hex7a584587d90

8407471390096 has 45 divisors (see below), whose sum is σ = 17029047170401. Its totient is φ = 4020836997056.

The previous prime is 8407471390067. The next prime is 8407471390207. The reversal of 8407471390096 is 6900931747048.

The square root of 8407471390096 is 2899564.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1045669856400 + 7361801533696 = 1022580^2 + 2713264^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8407471390096.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 266744130 + ... + 266775646.

Almost surely, 28407471390096 is an apocalyptic number.

8407471390096 is the 2899564-th square number.

It is an amenable number.

8407471390096 is an abundant number, since it is smaller than the sum of its proper divisors (8621575780305).

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

8407471390096 is an frugal number, since it uses more digits than its factorization.

8407471390096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63088 (or 31542 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 58.

The spelling of 8407471390096 in words is "eight trillion, four hundred seven billion, four hundred seventy-one million, three hundred ninety thousand, ninety-six".

Divisors: 1 2 4 8 16 23 46 92 184 368 529 1058 2116 4232 8464 31517 63034 126068 252136 504272 724891 1449782 2899564 5799128 11598256 16672493 33344986 66689972 133379944 266759888 993321289 1986642578 3973285156 7946570312 15893140624 22846389647 45692779294 91385558588 182771117176 365542234352 525466961881 1050933923762 2101867847524 4203735695048 8407471390096