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48201301873497 = 317255595503891
BaseRepresentation
bin10101111010110101111010…
…11110011101001101011001
320022122222222121022010101010
422331122331132131031121
522304212231234422442
6250303212234044133
713103300123542443
oct1275327536351531
9208588877263333
1048201301873497
11143a406a336313
1254a589a579649
1320b8495120726
14bc8d53ac7493
15588c5e566b9c
hex2bd6bd79d359

48201301873497 has 12 divisors (see below), whose sum is σ = 68271278779376. Its totient is φ = 30243954116160.

The previous prime is 48201301873471. The next prime is 48201301873567. The reversal of 48201301873497 is 79437810310284.

It is not a de Polignac number, because 48201301873497 - 212 = 48201301869401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48201301873397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27797751079 + ... + 27797752812.

Almost surely, 248201301873497 is an apocalyptic number.

It is an amenable number.

48201301873497 is a deficient number, since it is larger than the sum of its proper divisors (20069976905879).

48201301873497 is a wasteful number, since it uses less digits than its factorization.

48201301873497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55595503928 (or 55595503911 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 57.

The spelling of 48201301873497 in words is "forty-eight trillion, two hundred one billion, three hundred one million, eight hundred seventy-three thousand, four hundred ninety-seven".

Divisors: 1 3 17 51 289 867 55595503891 166786511673 945123566147 2835370698441 16067100624499 48201301873497