Search a number
-
+
150764370 = 2355025479
BaseRepresentation
bin10001111110001…
…11101101010010
3101111200121211120
420333013231102
5302043424440
622543223110
73510322161
oct1077075522
9344617746
10150764370
1178114559
12425a7a96
1325308ab3
14160473d8
15d380dd0
hex8fc7b52

150764370 has 16 divisors (see below), whose sum is σ = 361834560. Its totient is φ = 40203824.

The previous prime is 150764357. The next prime is 150764387. The reversal of 150764370 is 73467051.

It is a super-2 number, since 2×1507643702 = 45459790522993800, 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, 2512710 + ... + 2512769.

It is an arithmetic number, because the mean of its divisors is an integer number (22614660).

Almost surely, 2150764370 is an apocalyptic number.

150764370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150764370 is an abundant number, since it is smaller than the sum of its proper divisors (211070190).

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

150764370 is a wasteful number, since it uses less digits than its factorization.

150764370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5025489.

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 150764370 is about 12278.6143355022. The cubic root of 150764370 is about 532.2302718258.

The spelling of 150764370 in words is "one hundred fifty million, seven hundred sixty-four thousand, three hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 5025479 10050958 15076437 25127395 30152874 50254790 75382185 150764370