Search a number
-
+
101053408 = 253157919
BaseRepresentation
bin1100000010111…
…11001111100000
321001011001012211
412001133033200
5201332202113
614005531504
72334640231
oct601371740
9231131184
10101053408
1152050a15
1229a13b94
1317c22121
14d5c7088
158d11b3d
hex605f3e0

101053408 has 12 divisors (see below), whose sum is σ = 198948960. Its totient is φ = 50526688.

The previous prime is 101053399. The next prime is 101053411. The reversal of 101053408 is 804350101.

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 as a sum of consecutive naturals, namely, 1578928 + ... + 1578991.

It is an arithmetic number, because the mean of its divisors is an integer number (16579080).

Almost surely, 2101053408 is an apocalyptic number.

It is an amenable number.

101053408 is a deficient number, since it is larger than the sum of its proper divisors (97895552).

101053408 is an equidigital number, since it uses as much as digits as its factorization.

101053408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3157929 (or 3157921 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 101053408 is about 10052.5324172569. The cubic root of 101053408 is about 465.7830226405.

The spelling of 101053408 in words is "one hundred one million, fifty-three thousand, four hundred eight".

Divisors: 1 2 4 8 16 32 3157919 6315838 12631676 25263352 50526704 101053408