Search a number
-
+
151366952 = 23113474957
BaseRepresentation
bin10010000010110…
…10110100101000
3101112211020102102
421001122310220
5302222220302
623004152532
73515412032
oct1101326450
9345736372
10151366952
1178496260
1242838748
132548a159
1416162c52
15d44e702
hex905ad28

151366952 has 32 divisors (see below), whose sum is σ = 310569120. Its totient is φ = 68591040.

The previous prime is 151366951. The next prime is 151366981. The reversal of 151366952 is 259663151.

It is not an unprimeable number, because it can be changed into a prime (151366951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28058 + ... + 33014.

It is an arithmetic number, because the mean of its divisors is an integer number (9705285).

Almost surely, 2151366952 is an apocalyptic number.

It is an amenable number.

151366952 is an abundant number, since it is smaller than the sum of its proper divisors (159202168).

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

151366952 is a wasteful number, since it uses less digits than its factorization.

151366952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5321 (or 5317 counting only the distinct ones).

The product of its digits is 48600, while the sum is 38.

The square root of 151366952 is about 12303.1277324102. The cubic root of 151366952 is about 532.9384100695.

The spelling of 151366952 in words is "one hundred fifty-one million, three hundred sixty-six thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 11 22 44 88 347 694 1388 2776 3817 4957 7634 9914 15268 19828 30536 39656 54527 109054 218108 436216 1720079 3440158 6880316 13760632 18920869 37841738 75683476 151366952