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481071042470 = 2558781954181
BaseRepresentation
bin1110000000000100001…
…00011000111110100110
31200222201200001001001102
413000002010120332212
530340213141324340
61005000114000102
746520250251264
oct7000204307646
91628650031042
10481071042470
11176026075547
1279299876032
13364986254a5
14193d929d434
15c7a8e2d215
hex7002118fa6

481071042470 has 16 divisors (see below), whose sum is σ = 867403062288. Its totient is φ = 192100597920.

The previous prime is 481071042461. The next prime is 481071042511. The reversal of 481071042470 is 74240170184.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40971221 + ... + 40982960.

It is an arithmetic number, because the mean of its divisors is an integer number (54212691393).

Almost surely, 2481071042470 is an apocalyptic number.

481071042470 is a deficient number, since it is larger than the sum of its proper divisors (386332019818).

481071042470 is a wasteful number, since it uses less digits than its factorization.

481071042470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81954775.

The product of its (nonzero) digits is 50176, while the sum is 38.

The spelling of 481071042470 in words is "four hundred eighty-one billion, seventy-one million, forty-two thousand, four hundred seventy".

Divisors: 1 2 5 10 587 1174 2935 5870 81954181 163908362 409770905 819541810 48107104247 96214208494 240535521235 481071042470