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83379010 = 251113199293
BaseRepresentation
bin1001111100001…
…00001101000010
312210220002111111
410332010031002
5132321112020
612135033534
72031465331
oct476041502
9183802444
1083379010
1143079980
1223b0b8aa
13143743c0
14b105d18
1574bed5a
hex4f84342

83379010 has 64 divisors (see below), whose sum is σ = 177811200. Its totient is φ = 27751680.

The previous prime is 83379007. The next prime is 83379013. The reversal of 83379010 is 1097338.

It is an interprime number because it is at equal distance from previous prime (83379007) and next prime (83379013).

It is not an unprimeable number, because it can be changed into a prime (83379013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 284424 + ... + 284716.

It is an arithmetic number, because the mean of its divisors is an integer number (2778300).

Almost surely, 283379010 is an apocalyptic number.

83379010 is an abundant number, since it is smaller than the sum of its proper divisors (94432190).

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

83379010 is a wasteful number, since it uses less digits than its factorization.

83379010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 83379010 is about 9131.2107630916. The cubic root of 83379010 is about 436.8700222792.

The spelling of 83379010 in words is "eighty-three million, three hundred seventy-nine thousand, ten".

Divisors: 1 2 5 10 11 13 22 26 55 65 110 130 143 199 286 293 398 586 715 995 1430 1465 1990 2189 2587 2930 3223 3809 4378 5174 6446 7618 10945 12935 16115 19045 21890 25870 28457 32230 38090 41899 56914 58307 83798 116614 142285 209495 284570 291535 418990 583070 641377 757991 1282754 1515982 3206885 3789955 6413770 7579910 8337901 16675802 41689505 83379010