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4808208882042 = 234199491487809
BaseRepresentation
bin100010111110111111110…
…0101010001100101111010
3122000122211100021212010000
41011331333211101211322
51112234202433211132
614120505523133430
71004244620104626
oct105757745214572
918018740255100
104808208882042
1115941716229a5
12657a43514276
1328b548662257
14128a0b9c4186
1585114ca887c
hex45f7f95197a

4808208882042 has 40 divisors (see below), whose sum is σ = 10774496848500. Its totient is φ = 1602654875136.

The previous prime is 4808208881947. The next prime is 4808208882053. The reversal of 4808208882042 is 2402888028084.

4808208882042 is a `hidden beast` number, since 480 + 8 + 2 + 0 + 88 + 82 + 0 + 4 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3402397904481 + 1405810977561 = 1844559^2 + 1185669^2 .

It is a super-3 number, since 3×48082088820423 (a number of 39 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 4808208882042.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2487834 + ... + 3975642.

Almost surely, 24808208882042 is an apocalyptic number.

4808208882042 is an abundant number, since it is smaller than the sum of its proper divisors (5966287966458).

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

4808208882042 is a wasteful number, since it uses less digits than its factorization.

4808208882042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1507772 (or 1507763 counting only the distinct ones).

The product of its (nonzero) digits is 4194304, while the sum is 54.

The spelling of 4808208882042 in words is "four trillion, eight hundred eight billion, two hundred eight million, eight hundred eighty-two thousand, forty-two".

Divisors: 1 2 3 6 9 18 27 54 81 162 19949 39898 59847 119694 179541 359082 538623 1077246 1487809 1615869 2975618 3231738 4463427 8926854 13390281 26780562 40170843 80341686 120512529 241025058 29680301741 59360603482 89040905223 178081810446 267122715669 534245431338 801368147007 1602736294014 2404104441021 4808208882042