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48122211244 = 221071313312593
BaseRepresentation
bin101100110100010011…
…101010101110101100
311121012201102121201011
4230310103222232230
51242023241224434
634035041555004
73322341021652
oct546423525654
9147181377634
1048122211244
1119454808618
1293b0045a64
1346cba14c13
1424871a8dd2
1513b9ac2e64
hexb344eabac

48122211244 has 48 divisors (see below), whose sum is σ = 85941668736. Its totient is φ = 23573721600.

The previous prime is 48122211227. The next prime is 48122211271. The reversal of 48122211244 is 44211222184.

It is an unprimeable number.

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, 18557212 + ... + 18559804.

It is an arithmetic number, because the mean of its divisors is an integer number (1790451432).

Almost surely, 248122211244 is an apocalyptic number.

It is an amenable number.

48122211244 is a deficient number, since it is larger than the sum of its proper divisors (37819457492).

48122211244 is a wasteful number, since it uses less digits than its factorization.

48122211244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3166 (or 3164 counting only the distinct ones).

The product of its digits is 8192, while the sum is 31.

The spelling of 48122211244 in words is "forty-eight billion, one hundred twenty-two million, two hundred eleven thousand, two hundred forty-four".

Divisors: 1 2 4 107 131 214 262 331 428 524 662 1324 2593 5186 10372 14017 28034 35417 43361 56068 70834 86722 141668 173444 277451 339683 554902 679366 858283 1109804 1358732 1716566 3433132 4639627 9279254 18558508 36346081 72692162 91836281 112435073 145384324 183672562 224870146 367345124 449740292 12030552811 24061105622 48122211244