Search a number
-
+
151130965 = 583364171
BaseRepresentation
bin10010000001000…
…01001101010101
3101112101020201011
421000201031111
5302142142330
622555132221
73513410026
oct1100411525
9345336634
10151130965
1178344a27
1242744071
132540690b
1416100c4d
15d40482a
hex9021355

151130965 has 8 divisors (see below), whose sum is σ = 183542688. Its totient is φ = 119447760.

The previous prime is 151130957. The next prime is 151130981. The reversal of 151130965 is 569031151.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 151130965 - 23 = 151130957 is a prime.

It is a Duffinian number.

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, 181671 + ... + 182500.

It is an arithmetic number, because the mean of its divisors is an integer number (22942836).

Almost surely, 2151130965 is an apocalyptic number.

It is an amenable number.

151130965 is a deficient number, since it is larger than the sum of its proper divisors (32411723).

151130965 is an equidigital number, since it uses as much as digits as its factorization.

151130965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364259.

The product of its (nonzero) digits is 4050, while the sum is 31.

The square root of 151130965 is about 12293.5334627600. The cubic root of 151130965 is about 532.6613087386.

The spelling of 151130965 in words is "one hundred fifty-one million, one hundred thirty thousand, nine hundred sixty-five".

Divisors: 1 5 83 415 364171 1820855 30226193 151130965