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48711264692 = 22173170941189
BaseRepresentation
bin101101010111011010…
…101110100110110100
311122201202211122010112
4231113122232212310
51244230040432232
634213323242152
73343052626646
oct552732564664
9148652748115
1048711264692
111972726a152
129535379358
134793a7a15c
142501502896
15140167c4b2
hexb576ae9b4

48711264692 has 24 divisors (see below), whose sum is σ = 85789708200. Its totient is φ = 24200091776.

The previous prime is 48711264683. The next prime is 48711264713. The reversal of 48711264692 is 29646211784.

It can be written as a sum of positive squares in 4 ways, for example, as 327103396 + 48384161296 = 18086^2 + 219964^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 48711264692.

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, 1162034 + ... + 1203222.

It is an arithmetic number, because the mean of its divisors is an integer number (3574571175).

Almost surely, 248711264692 is an apocalyptic number.

It is an amenable number.

48711264692 is a deficient number, since it is larger than the sum of its proper divisors (37078443508).

48711264692 is a wasteful number, since it uses less digits than its factorization.

48711264692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43075 (or 43073 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 50.

The spelling of 48711264692 in words is "forty-eight billion, seven hundred eleven million, two hundred sixty-four thousand, six hundred ninety-two".

Divisors: 1 2 4 173 346 692 1709 3418 6836 41189 82378 164756 295657 591314 1182628 7125697 14251394 28502788 70392001 140784002 281568004 12177816173 24355632346 48711264692