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98864271352 = 23711160493947
BaseRepresentation
bin101110000010011000…
…1010000111111111000
3100110012000120100102201
41130010301100333320
53104433223140402
6113230112235544
710066643304160
oct1340461207770
9313160510381
1098864271352
1138a23338390
12171b153bbb4
13942742c462
144adc2a15a0
152889697687
hex1704c50ff8

98864271352 has 32 divisors (see below), whose sum is σ = 231111285120. Its totient is φ = 38518547040.

The previous prime is 98864271199. The next prime is 98864271353. The reversal of 98864271352 is 25317246889.

It is a junction number, because it is equal to n+sod(n) for n = 98864271293 and 98864271302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98864271353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80246358 + ... + 80247589.

It is an arithmetic number, because the mean of its divisors is an integer number (7222227660).

Almost surely, 298864271352 is an apocalyptic number.

It is an amenable number.

98864271352 is an abundant number, since it is smaller than the sum of its proper divisors (132247013768).

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

98864271352 is a wasteful number, since it uses less digits than its factorization.

98864271352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160493971 (or 160493967 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 55.

The spelling of 98864271352 in words is "ninety-eight billion, eight hundred sixty-four million, two hundred seventy-one thousand, three hundred fifty-two".

Divisors: 1 2 4 7 8 11 14 22 28 44 56 77 88 154 308 616 160493947 320987894 641975788 1123457629 1283951576 1765433417 2246915258 3530866834 4493830516 7061733668 8987661032 12358033919 14123467336 24716067838 49432135676 98864271352