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8975473460 = 22519129718211
BaseRepresentation
bin10000101101111101…
…01101101100110100
3212011111221021220222
420112332231230310
5121340210122320
64042343313512
7435264160052
oct102676555464
925144837828
108975473460
11389646a068
1218a5a4b898
13b00673755
1461206d1d2
15377e84825
hex216fadb34

8975473460 has 48 divisors (see below), whose sum is σ = 19856907840. Its totient is φ = 3398423040.

The previous prime is 8975473447. The next prime is 8975473469. The reversal of 8975473460 is 643745798.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8975473469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 483755 + ... + 501965.

It is an arithmetic number, because the mean of its divisors is an integer number (413685580).

Almost surely, 28975473460 is an apocalyptic number.

It is an amenable number.

8975473460 is an abundant number, since it is smaller than the sum of its proper divisors (10881434380).

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

8975473460 is a wasteful number, since it uses less digits than its factorization.

8975473460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19536 (or 19534 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 53.

The square root of 8975473460 is about 94738.9754008349. The cubic root of 8975473460 is about 2078.1925759050.

The spelling of 8975473460 in words is "eight billion, nine hundred seventy-five million, four hundred seventy-three thousand, four hundred sixty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 1297 2594 5188 6485 12970 18211 24643 25940 36422 49286 72844 91055 98572 123215 182110 246430 346009 364220 492860 692018 1384036 1730045 3460090 6920180 23619667 47239334 94478668 118098335 236196670 448773673 472393340 897547346 1795094692 2243868365 4487736730 8975473460