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88470036414 = 23219258684317
BaseRepresentation
bin101001001100100111…
…0011001111110111110
322110100121222111122100
41102121032121332332
52422141312131124
6104350443525530
76251240621214
oct1223116317676
9273317874570
1088470036414
113457a035881
12151905298a6
13845bb6b796
1443d3a38cb4
15247bdb41c9
hex1499399fbe

88470036414 has 24 divisors (see below), whose sum is σ = 201773768040. Its totient is φ = 27937906128.

The previous prime is 88470036397. The next prime is 88470036491. The reversal of 88470036414 is 41463007488.

It is a self number, because there is not a number n which added to its sum of digits gives 88470036414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 129341817 + ... + 129342500.

It is an arithmetic number, because the mean of its divisors is an integer number (8407240335).

Almost surely, 288470036414 is an apocalyptic number.

88470036414 is an abundant number, since it is smaller than the sum of its proper divisors (113303731626).

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

88470036414 is a wasteful number, since it uses less digits than its factorization.

88470036414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258684344 (or 258684341 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The spelling of 88470036414 in words is "eighty-eight billion, four hundred seventy million, thirty-six thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 258684317 517368634 776052951 1552105902 2328158853 4656317706 4915002023 9830004046 14745006069 29490012138 44235018207 88470036414