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46488808028 = 22131018851639
BaseRepresentation
bin101011010010111100…
…101110101001011100
311102222212220010201202
4223102330232221130
51230202113324103
633205012255032
73234015230315
oct532274565134
9142885803652
1046488808028
11187967a1603
129015011478
1344cb4b5140
14237029b60c
1513214c6988
hexad2f2ea5c

46488808028 has 24 divisors (see below), whose sum is σ = 88480993440. Its totient is φ = 21243931200.

The previous prime is 46488808019. The next prime is 46488808103. The reversal of 46488808028 is 82080888464.

It is a happy number.

It is a super-2 number, since 2×464888080282 (a number of 22 digits) contains 22 as substring.

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, 4420568 + ... + 4431071.

It is an arithmetic number, because the mean of its divisors is an integer number (3686708060).

Almost surely, 246488808028 is an apocalyptic number.

It is an amenable number.

46488808028 is a deficient number, since it is larger than the sum of its proper divisors (41992185412).

46488808028 is a wasteful number, since it uses less digits than its factorization.

46488808028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8851757 (or 8851755 counting only the distinct ones).

The product of its (nonzero) digits is 6291456, while the sum is 56.

The spelling of 46488808028 in words is "forty-six billion, four hundred eighty-eight million, eight hundred eight thousand, twenty-eight".

Divisors: 1 2 4 13 26 52 101 202 404 1313 2626 5252 8851639 17703278 35406556 115071307 230142614 460285228 894015539 1788031078 3576062156 11622202007 23244404014 46488808028