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48190877416 = 2311641854327
BaseRepresentation
bin101100111000011001…
…100110111011101000
311121101111122012222201
4230320121212323220
51242143331034131
634045533425544
73324133461613
oct547031467350
9147344565881
1048190877416
111948a548520
12940b03b2b4
1347100075a6
14249236117a
1513c0b38761
hexb38666ee8

48190877416 has 32 divisors (see below), whose sum is σ = 98726143680. Its totient is φ = 21870745600.

The previous prime is 48190877407. The next prime is 48190877429. The reversal of 48190877416 is 61477809184.

It is a super-2 number, since 2×481908774162 (a number of 22 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 370756 + ... + 483571.

It is an arithmetic number, because the mean of its divisors is an integer number (3085191990).

Almost surely, 248190877416 is an apocalyptic number.

It is an amenable number.

48190877416 is an abundant number, since it is smaller than the sum of its proper divisors (50535266264).

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

48190877416 is a wasteful number, since it uses less digits than its factorization.

48190877416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854985 (or 854981 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 55.

The spelling of 48190877416 in words is "forty-eight billion, one hundred ninety million, eight hundred seventy-seven thousand, four hundred sixteen".

Divisors: 1 2 4 8 11 22 44 88 641 1282 2564 5128 7051 14102 28204 56408 854327 1708654 3417308 6834616 9397597 18795194 37590388 75180776 547623607 1095247214 2190494428 4380988856 6023859677 12047719354 24095438708 48190877416