Search a number
-
+
234160061432 = 23114361881623
BaseRepresentation
bin1101101000010100000…
…1101111101111111000
3211101102000110121022212
43122011001233233320
512314024433431212
6255323250434252
722626463452563
oct3320501575770
9741360417285
10234160061432
1190341282a30
123946b892988
131910951838b
14b494c274da
1561573dde22
hex368506fbf8

234160061432 has 32 divisors (see below), whose sum is σ = 490102462080. Its totient is φ = 103961124960.

The previous prime is 234160061419. The next prime is 234160061441.

234160061432 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30937028 + ... + 30944595.

It is an arithmetic number, because the mean of its divisors is an integer number (15315701940).

Almost surely, 2234160061432 is an apocalyptic number.

234160061432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

234160061432 is an abundant number, since it is smaller than the sum of its proper divisors (255942400648).

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

234160061432 is a wasteful number, since it uses less digits than its factorization.

234160061432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61881683 (or 61881679 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 234160061432 in words is "two hundred thirty-four billion, one hundred sixty million, sixty-one thousand, four hundred thirty-two".

Divisors: 1 2 4 8 11 22 43 44 86 88 172 344 473 946 1892 3784 61881623 123763246 247526492 495052984 680697853 1361395706 2660909789 2722791412 5321819578 5445582824 10643639156 21287278312 29270007679 58540015358 117080030716 234160061432