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5002699680 = 25325115359101
BaseRepresentation
bin1001010100010111…
…10010001110100000
3110220122110110211100
410222023302032200
540221142342210
62144225114400
7234654150156
oct45213621640
913818413740
105002699680
112137991350
12b77488a00
13619595634
143565a53d6
151e42db5c0
hex12a2f23a0

5002699680 has 576 divisors, whose sum is σ = 19487744640. Its totient is φ = 1158144000.

The previous prime is 5002699651. The next prime is 5002699687. The reversal of 5002699680 is 869962005.

5002699680 is a `hidden beast` number, since 500 + 2 + 69 + 9 + 6 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (5002699687) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 49531630 + ... + 49531730.

It is an arithmetic number, because the mean of its divisors is an integer number (33832890).

Almost surely, 25002699680 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5002699680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9743872320).

5002699680 is an abundant number, since it is smaller than the sum of its proper divisors (14485044960).

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

5002699680 is a wasteful number, since it uses less digits than its factorization.

5002699680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245 (or 234 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 5002699680 is about 70729.7651629072. The cubic root of 5002699680 is about 1710.2836504941.

The spelling of 5002699680 in words is "five billion, two million, six hundred ninety-nine thousand, six hundred eighty".