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5801118412 = 2231167280139
BaseRepresentation
bin1010110011100011…
…00000101011001100
3112222021211100102111
411121301200223030
543340041242122
62355350033404
7263520456445
oct53161405314
915867740374
105801118412
112507642141
12115a948864
13715b1385b
143d063c2cc
1523e44ed77
hex159c60acc

5801118412 has 24 divisors (see below), whose sum is σ = 10542228480. Its totient is φ = 2790174480.

The previous prime is 5801118391. The next prime is 5801118461. The reversal of 5801118412 is 2148111085.

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 119362 + ... + 160777.

It is an arithmetic number, because the mean of its divisors is an integer number (439259520).

Almost surely, 25801118412 is an apocalyptic number.

It is an amenable number.

5801118412 is a deficient number, since it is larger than the sum of its proper divisors (4741110068).

5801118412 is a wasteful number, since it uses less digits than its factorization.

5801118412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280341 (or 280339 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 31.

The square root of 5801118412 is about 76165.0734392083. The cubic root of 5801118412 is about 1796.8172575157.

Adding to 5801118412 its reverse (2148111085), we get a palindrome (7949229497).

The spelling of 5801118412 in words is "five billion, eight hundred one million, one hundred eighteen thousand, four hundred twelve".

Divisors: 1 2 4 31 62 124 167 334 668 5177 10354 20708 280139 560278 1120556 8684309 17368618 34737236 46783213 93566426 187132852 1450279603 2900559206 5801118412