Search a number
-
+
38007474104 = 234750934263
BaseRepresentation
bin100011011001011011…
…000000011110111000
310122002210202201211002
4203121123000132320
51110314403132404
625243240024132
72513601125255
oct433133003670
9118083681732
1038007474104
1115134256926
127448762048
133779324162
141ba7ada42c
15ec6aedc1e
hex8d96c07b8

38007474104 has 8 divisors (see below), whose sum is σ = 71264013960. Its totient is φ = 19003737048.

The previous prime is 38007474097. The next prime is 38007474133. The reversal of 38007474104 is 40147470083.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2375467124 + ... + 2375467139.

It is an arithmetic number, because the mean of its divisors is an integer number (8908001745).

Almost surely, 238007474104 is an apocalyptic number.

It is an amenable number.

38007474104 is a deficient number, since it is larger than the sum of its proper divisors (33256539856).

38007474104 is a wasteful number, since it uses less digits than its factorization.

38007474104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4750934269 (or 4750934265 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 38.

The spelling of 38007474104 in words is "thirty-eight billion, seven million, four hundred seventy-four thousand, one hundred four".

Divisors: 1 2 4 8 4750934263 9501868526 19003737052 38007474104