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4970006960 = 24562125087
BaseRepresentation
bin1001010000011110…
…00100100110110000
3110211100221111211212
410220033010212300
540134310210320
62141100255252
7234106235132
oct45017044660
913740844755
104970006960
112120491876
12b68541528
13612889b29
143520d5052
151e14ce9c5
hex1283c49b0

4970006960 has 20 divisors (see below), whose sum is σ = 11555266368. Its totient is φ = 1988002752.

The previous prime is 4970006929. The next prime is 4970006969. The reversal of 4970006960 is 696000794.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (4970006969) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 31062464 + ... + 31062623.

Almost surely, 24970006960 is an apocalyptic number.

4970006960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4970006960 is an abundant number, since it is smaller than the sum of its proper divisors (6585259408).

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

4970006960 is a wasteful number, since it uses less digits than its factorization.

4970006960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62125100 (or 62125094 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 4970006960 is about 70498.2762909846. The cubic root of 4970006960 is about 1706.5499286064.

The spelling of 4970006960 in words is "four billion, nine hundred seventy million, six thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 62125087 124250174 248500348 310625435 497000696 621250870 994001392 1242501740 2485003480 4970006960