Search a number
-
+
38676385002488 = 239723734971907
BaseRepresentation
bin10001100101101000011000…
…01100000111001111111000
312001221102111202210101111212
420302310030030013033320
520032133214030034423
6214131404101142252
711101163606150642
oct1062641414071770
9161842452711455
1038676385002488
1111361621051812
1244078ab0ba988
131877223b9411c
14979d388b3892
154710dca05578
hex232d0c3073f8

38676385002488 has 16 divisors (see below), whose sum is σ = 72518311043880. Its totient is φ = 19338168724128.

The previous prime is 38676385002419. The next prime is 38676385002503. The reversal of 38676385002488 is 88420058367683.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5293031 + ... + 10264937.

Almost surely, 238676385002488 is an apocalyptic number.

It is an amenable number.

38676385002488 is a deficient number, since it is larger than the sum of its proper divisors (33841926041392).

38676385002488 is a wasteful number, since it uses less digits than its factorization.

38676385002488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5944286 (or 5944282 counting only the distinct ones).

The product of its (nonzero) digits is 371589120, while the sum is 68.

The spelling of 38676385002488 in words is "thirty-eight trillion, six hundred seventy-six billion, three hundred eighty-five million, two thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 972373 1944746 3889492 4971907 7778984 9943814 19887628 39775256 4834548125311 9669096250622 19338192501244 38676385002488