Search a number
-
+
134025954 = 2332716829
BaseRepresentation
bin1111111110100…
…01001011100010
3100100012020001020
413333101023202
5233302312304
621144350310
73215126136
oct777211342
9310166036
10134025954
1169721757
1238a75396
13219c80ca
1413b2b3c6
15bb765d9
hex7fd12e2

134025954 has 16 divisors (see below), whose sum is σ = 268173120. Its totient is φ = 44655120.

The previous prime is 134025937. The next prime is 134025961. The reversal of 134025954 is 459520431.

It is a super-2 number, since 2×1340259542 = 35925912691220232, which contains 22 as substring.

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, 16212 + ... + 23040.

It is an arithmetic number, because the mean of its divisors is an integer number (16760820).

Almost surely, 2134025954 is an apocalyptic number.

134025954 is an abundant number, since it is smaller than the sum of its proper divisors (134147166).

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

134025954 is a wasteful number, since it uses less digits than its factorization.

134025954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10105.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 134025954 is about 11576.9578905687. The cubic root of 134025954 is about 511.7560305152.

The spelling of 134025954 in words is "one hundred thirty-four million, twenty-five thousand, nine hundred fifty-four".

Divisors: 1 2 3 6 3271 6542 6829 9813 13658 19626 20487 40974 22337659 44675318 67012977 134025954