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48390472362 = 2329622944647
BaseRepresentation
bin101101000100010011…
…000000001010101010
311121220102012200210010
4231010103000022222
51243100430103422
634121423432350
73332106141231
oct550423001252
9147812180703
1048390472362
1119582184121
129465a556b6
13474247c3cb
1424b0a79b18
1513d3412b0c
hexb444c02aa

48390472362 has 32 divisors (see below), whose sum is σ = 100136534400. Its totient is φ = 15571096128.

The previous prime is 48390472357. The next prime is 48390472367. The reversal of 48390472362 is 26327409384.

It is an interprime number because it is at equal distance from previous prime (48390472357) and next prime (48390472367).

It is not an unprimeable number, because it can be changed into a prime (48390472367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1061523 + ... + 1106169.

It is an arithmetic number, because the mean of its divisors is an integer number (3129266700).

Almost surely, 248390472362 is an apocalyptic number.

48390472362 is an abundant number, since it is smaller than the sum of its proper divisors (51746062038).

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

48390472362 is a wasteful number, since it uses less digits than its factorization.

48390472362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50910.

The product of its (nonzero) digits is 1741824, while the sum is 48.

The spelling of 48390472362 in words is "forty-eight billion, three hundred ninety million, four hundred seventy-two thousand, three hundred sixty-two".

Divisors: 1 2 3 6 29 58 87 174 6229 12458 18687 37374 44647 89294 133941 180641 267882 361282 541923 1083846 1294763 2589526 3884289 7768578 278106163 556212326 834318489 1668636978 8065078727 16130157454 24195236181 48390472362