Search a number
-
+
151496632 = 2372386471
BaseRepresentation
bin10010000011110…
…10011110111000
3101120001211022101
421001322132320
5302240343012
623011033144
73516462100
oct1101723670
9346054271
10151496632
1178574731
124289b7b4
13255041a1
1416198200
15d477d57
hex907a7b8

151496632 has 24 divisors (see below), whose sum is σ = 330433560. Its totient is φ = 64926960.

The previous prime is 151496629. The next prime is 151496647. The reversal of 151496632 is 236694151.

151496632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 151496591 and 151496600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 192844 + ... + 193627.

It is an arithmetic number, because the mean of its divisors is an integer number (13768065).

Almost surely, 2151496632 is an apocalyptic number.

It is an amenable number.

151496632 is an abundant number, since it is smaller than the sum of its proper divisors (178936928).

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

151496632 is a wasteful number, since it uses less digits than its factorization.

151496632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386491 (or 386480 counting only the distinct ones).

The product of its digits is 38880, while the sum is 37.

The square root of 151496632 is about 12308.3968086831. The cubic root of 151496632 is about 533.0905606875.

The spelling of 151496632 in words is "one hundred fifty-one million, four hundred ninety-six thousand, six hundred thirty-two".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 392 386471 772942 1545884 2705297 3091768 5410594 10821188 18937079 21642376 37874158 75748316 151496632