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48794802 = 2371161781
BaseRepresentation
bin1011101000100…
…0110010110010
310101211000212220
42322020302302
544442413202
64501501510
71131514620
oct272106262
9111730786
1048794802
11255a8291
1214411896
13a155984
1466a2510
15443cabc
hex2e88cb2

48794802 has 16 divisors (see below), whose sum is σ = 111531072. Its totient is φ = 13941360.

The previous prime is 48794773. The next prime is 48794819. The reversal of 48794802 is 20849784.

It is a super-3 number, since 3×487948023 (a number of 24 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 1161781 = 48794802 / (4 + 8 + 7 + 9 + 4 + 8 + 0 + 2).

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, 580849 + ... + 580932.

It is an arithmetic number, because the mean of its divisors is an integer number (6970692).

Almost surely, 248794802 is an apocalyptic number.

48794802 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

48794802 is an abundant number, since it is smaller than the sum of its proper divisors (62736270).

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

48794802 is a wasteful number, since it uses less digits than its factorization.

48794802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161793.

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 48794802 is about 6985.3276229537. The cubic root of 48794802 is about 365.4190520781.

The spelling of 48794802 in words is "forty-eight million, seven hundred ninety-four thousand, eight hundred two".

Divisors: 1 2 3 6 7 14 21 42 1161781 2323562 3485343 6970686 8132467 16264934 24397401 48794802