Search a number
-
+
250255002996 = 22328118571551
BaseRepresentation
bin1110100100010001011…
…1000100110101110100
3212220221200221100110200
43221010113010311310
513100010240043441
6310544321120500
724036360266505
oct3510427046564
9786850840420
10250255002996
1197150474829
1240601a89130
131a7a2b6383b
14c180630bac
15679a3da7b6
hex3a445c4d74

250255002996 has 36 divisors (see below), whose sum is σ = 633369120384. Its totient is φ = 83315466000.

The previous prime is 250255002989. The next prime is 250255003043. The reversal of 250255002996 is 699200552052.

250255002996 is a `hidden beast` number, since 2 + 5 + 0 + 2 + 550 + 0 + 2 + 9 + 96 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4256580 + ... + 4314971.

Almost surely, 2250255002996 is an apocalyptic number.

It is an amenable number.

250255002996 is an abundant number, since it is smaller than the sum of its proper divisors (383114117388).

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

250255002996 is a wasteful number, since it uses less digits than its factorization.

250255002996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8572372 (or 8572367 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 45.

The spelling of 250255002996 in words is "two hundred fifty billion, two hundred fifty-five million, two thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 36 811 1622 2433 3244 4866 7299 9732 14598 29196 8571551 17143102 25714653 34286204 51429306 77143959 102858612 154287918 308575836 6951527861 13903055722 20854583583 27806111444 41709167166 62563750749 83418334332 125127501498 250255002996