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34719614232 = 23310713520099
BaseRepresentation
bin100000010101011100…
…110100010100011000
310022121200002010222020
4200111130310110120
51032101210123412
623541105454440
72336245565052
oct402534642430
9108550063866
1034719614232
11137a7354066
12688b641420
133374102844
1419751a08d2
15d8314818c
hex815734518

34719614232 has 32 divisors (see below), whose sum is σ = 87610248000. Its totient is φ = 11465043104.

The previous prime is 34719614231. The next prime is 34719614263. The reversal of 34719614232 is 23241691743.

It is a happy number.

It is a super-2 number, since 2×347196142322 (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34719614231) 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, 6757482 + ... + 6762617.

It is an arithmetic number, because the mean of its divisors is an integer number (2737820250).

Almost surely, 234719614232 is an apocalyptic number.

It is an amenable number.

34719614232 is an abundant number, since it is smaller than the sum of its proper divisors (52890633768).

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

34719614232 is a wasteful number, since it uses less digits than its factorization.

34719614232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13520215 (or 13520211 counting only the distinct ones).

The product of its digits is 217728, while the sum is 42.

The spelling of 34719614232 in words is "thirty-four billion, seven hundred nineteen million, six hundred fourteen thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 24 107 214 321 428 642 856 1284 2568 13520099 27040198 40560297 54080396 81120594 108160792 162241188 324482376 1446650593 2893301186 4339951779 5786602372 8679903558 11573204744 17359807116 34719614232