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50376630 = 2356771353
BaseRepresentation
bin1100000000101…
…0111110110110
310111210101202010
43000022332312
5100344023010
64555425050
71151123433
oct300127666
9114711663
1050376630
1126488787
1214a55186
13a58a975
146994b8a
154651620
hex300afb6

50376630 has 64 divisors (see below), whose sum is σ = 124789248. Its totient is φ = 13009920.

The previous prime is 50376629. The next prime is 50376707. The reversal of 50376630 is 3667305.

50376630 is digitally balanced in base 2, 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 a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142534 + ... + 142886.

It is an arithmetic number, because the mean of its divisors is an integer number (1949832).

Almost surely, 250376630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50376630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62394624).

50376630 is an abundant number, since it is smaller than the sum of its proper divisors (74412618).

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

50376630 is a wasteful number, since it uses less digits than its factorization.

50376630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501.

The product of its (nonzero) digits is 11340, while the sum is 30.

The square root of 50376630 is about 7097.6496109628. The cubic root of 50376630 is about 369.3258481441.

The spelling of 50376630 in words is "fifty million, three hundred seventy-six thousand, six hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 67 71 134 142 201 213 335 353 355 402 426 670 706 710 1005 1059 1065 1765 2010 2118 2130 3530 4757 5295 9514 10590 14271 23651 23785 25063 28542 47302 47570 50126 70953 71355 75189 118255 125315 141906 142710 150378 236510 250630 354765 375945 709530 751890 1679221 3358442 5037663 8396105 10075326 16792210 25188315 50376630