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58420076 = 221113109937
BaseRepresentation
bin1101111011011…
…0101101101100
311001221001021112
43132312231230
5104423420301
65444051152
71306363631
oct336665554
9131831245
1058420076
112aa81960
1217693ab8
13c145ac0
147a8a188
1551de9bb
hex37b6b6c

58420076 has 48 divisors (see below), whose sum is σ = 121339680. Its totient is φ = 24261120.

The previous prime is 58420073. The next prime is 58420081. The reversal of 58420076 is 67002485.

58420076 = 2492 + 2502 + ... + 5752.

It is not an unprimeable number, because it can be changed into a prime (58420073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61880 + ... + 62816.

It is an arithmetic number, because the mean of its divisors is an integer number (2527910).

Almost surely, 258420076 is an apocalyptic number.

It is an amenable number.

58420076 is an abundant number, since it is smaller than the sum of its proper divisors (62919604).

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

58420076 is a wasteful number, since it uses less digits than its factorization.

58420076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074 (or 1072 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 58420076 is about 7643.3026892830. The cubic root of 58420076 is about 388.0199355612.

The spelling of 58420076 in words is "fifty-eight million, four hundred twenty thousand, seventy-six".

Divisors: 1 2 4 11 13 22 26 44 52 109 143 218 286 436 572 937 1199 1417 1874 2398 2834 3748 4796 5668 10307 12181 15587 20614 24362 31174 41228 48724 62348 102133 133991 204266 267982 408532 535964 1123463 1327729 2246926 2655458 4493852 5310916 14605019 29210038 58420076