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152040950 = 2523040819
BaseRepresentation
bin10010000111111…
…11010111110110
3101121002110222022
421003333113312
5302410302300
623030433142
73524220035
oct1103772766
9347073868
10152040950
1178906686
1242b027b2
1325664b79
141629a71c
15d534285
hex90ff5f6

152040950 has 12 divisors (see below), whose sum is σ = 282796260. Its totient is φ = 60816360.

The previous prime is 152040949. The next prime is 152041003. The reversal of 152040950 is 59040251.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1520360 + ... + 1520459.

It is an arithmetic number, because the mean of its divisors is an integer number (23566355).

Almost surely, 2152040950 is an apocalyptic number.

152040950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152040950 is a deficient number, since it is larger than the sum of its proper divisors (130755310).

152040950 is a wasteful number, since it uses less digits than its factorization.

152040950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3040831 (or 3040826 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 152040950 is about 12330.4886358976. The cubic root of 152040950 is about 533.7282513392.

The spelling of 152040950 in words is "one hundred fifty-two million, forty thousand, nine hundred fifty".

Divisors: 1 2 5 10 25 50 3040819 6081638 15204095 30408190 76020475 152040950