Search a number
-
+
152050070 = 2523576451
BaseRepresentation
bin10010001000000…
…01100110010110
3101121002221111002
421010001212112
5302411100240
623030543302
73524255444
oct1104014626
9347087432
10152050070
1178912517
1242b07b32
1325669073
141629db94
15d536d15
hex9101996

152050070 has 16 divisors (see below), whose sum is σ = 273848688. Its totient is φ = 60784800.

The previous prime is 152050069. The next prime is 152050081. The reversal of 152050070 is 70050251.

It is a congruent number.

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, 20345 + ... + 26795.

It is an arithmetic number, because the mean of its divisors is an integer number (17115543).

Almost surely, 2152050070 is an apocalyptic number.

152050070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152050070 is a deficient number, since it is larger than the sum of its proper divisors (121798618).

152050070 is a wasteful number, since it uses less digits than its factorization.

152050070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8815.

The product of its (nonzero) digits is 350, while the sum is 20.

The square root of 152050070 is about 12330.8584453800. The cubic root of 152050070 is about 533.7389228158.

The spelling of 152050070 in words is "one hundred fifty-two million, fifty thousand, seventy".

Divisors: 1 2 5 10 2357 4714 6451 11785 12902 23570 32255 64510 15205007 30410014 76025035 152050070