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70232519430286 = 21131272446955593
BaseRepresentation
bin11111111100000010010000…
…10111110101000010001110
3100012200011102000221200021221
433332001020113311002032
533201142144433232121
6405212212441513554
720536063206131503
oct1776011027650216
9305604360850257
1070232519430286
1120418498295644
127a636487a28ba
133025b8a361405
14134b3b481d4aa
1581bd97d5bb41
hex3fe0485f508e

70232519430286 has 16 divisors (see below), whose sum is σ = 107117928082944. Its totient is φ = 34531437314304.

The previous prime is 70232519430277. The next prime is 70232519430319. The reversal of 70232519430286 is 68203491523207.

It is a happy number.

70232519430286 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1223449095 + ... + 1223506498.

It is an arithmetic number, because the mean of its divisors is an integer number (6694870505184).

It is a 1-persistent number, because it is pandigital, but 2⋅70232519430286 = 140465038860572 is not.

Almost surely, 270232519430286 is an apocalyptic number.

70232519430286 is a deficient number, since it is larger than the sum of its proper divisors (36885408652658).

70232519430286 is a wasteful number, since it uses less digits than its factorization.

70232519430286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2446955835.

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 70232519430286 in words is "seventy trillion, two hundred thirty-two billion, five hundred nineteen million, four hundred thirty thousand, two hundred eighty-six".

Divisors: 1 2 113 127 226 254 14351 28702 2446955593 4893911186 276505982009 310763360311 553011964018 621526720622 35116259715143 70232519430286