Search a number
-
+
150672210 = 23513386339
BaseRepresentation
bin10001111101100…
…01001101010010
3101111111221102020
420332301031102
5302033002320
622541232310
73506456403
oct1076611522
9344457366
10150672210
1178061297
1242562696
13252a5b70
14160219aa
15d363940
hex8fb1352

150672210 has 32 divisors (see below), whose sum is σ = 389430720. Its totient is φ = 37088448.

The previous prime is 150672209. The next prime is 150672229. The reversal of 150672210 is 12276051.

150672210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1506722102 = 45404229732568200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192780 + ... + 193559.

It is an arithmetic number, because the mean of its divisors is an integer number (12169710).

Almost surely, 2150672210 is an apocalyptic number.

150672210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150672210 is an abundant number, since it is smaller than the sum of its proper divisors (238758510).

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

150672210 is a wasteful number, since it uses less digits than its factorization.

150672210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386362.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 150672210 is about 12274.8608953422. The cubic root of 150672210 is about 532.1218015911.

The spelling of 150672210 in words is "one hundred fifty million, six hundred seventy-two thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 386339 772678 1159017 1931695 2318034 3863390 5022407 5795085 10044814 11590170 15067221 25112035 30134442 50224070 75336105 150672210