Search a number
-
+
152388000210 = 2357396873613
BaseRepresentation
bin1000110111101100001…
…0000101100111010010
3112120100011220111022210
42031323002011213102
54444042312001320
6154001151412550
714003213425665
oct2157302054722
9476304814283
10152388000210
115969a065046
122564a524156
13114a7226234
1475389a96dc
153e6d5850e0
hex237b0859d2

152388000210 has 32 divisors (see below), whose sum is σ = 366226153920. Its totient is φ = 40581805248.

The previous prime is 152388000209. The next prime is 152388000223. The reversal of 152388000210 is 12000883251.

152388000210 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 3414637 + ... + 3458976.

It is an arithmetic number, because the mean of its divisors is an integer number (11444567310).

Almost surely, 2152388000210 is an apocalyptic number.

152388000210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152388000210 is an abundant number, since it is smaller than the sum of its proper divisors (213838153710).

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

152388000210 is a wasteful number, since it uses less digits than its factorization.

152388000210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6874362.

The product of its (nonzero) digits is 3840, while the sum is 30.

Adding to 152388000210 its reverse (12000883251), we get a palindrome (164388883461).

The spelling of 152388000210 in words is "one hundred fifty-two billion, three hundred eighty-eight million, two hundred ten", and thus it is an aban number.

Divisors: 1 2 3 5 6 10 15 30 739 1478 2217 3695 4434 7390 11085 22170 6873613 13747226 20620839 34368065 41241678 68736130 103104195 206208390 5079600007 10159200014 15238800021 25398000035 30477600042 50796000070 76194000105 152388000210