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10073115 = 3251367257
BaseRepresentation
bin100110011011…
…010000011011
3200221202201100
4212123100123
510034314430
6555522443
7151422453
oct46332033
920852640
1010073115
115760098
123459423
132118c30
1414a2d63
15d3e960
hex99b41b

10073115 has 48 divisors (see below), whose sum is σ = 19158048. Its totient is φ = 4866048.

The previous prime is 10073111. The next prime is 10073117. The reversal of 10073115 is 51137001.

It is a happy number.

10073115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10073115 - 22 = 10073111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10073111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39067 + ... + 39323.

It is an arithmetic number, because the mean of its divisors is an integer number (399126).

Almost surely, 210073115 is an apocalyptic number.

10073115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10073115 is a deficient number, since it is larger than the sum of its proper divisors (9084933).

10073115 is a wasteful number, since it uses less digits than its factorization.

10073115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348 (or 345 counting only the distinct ones).

The product of its (nonzero) digits is 105, while the sum is 18.

The square root of 10073115 is about 3173.8171024809. The cubic root of 10073115 is about 215.9672661301.

The spelling of 10073115 in words is "ten million, seventy-three thousand, one hundred fifteen".

Divisors: 1 3 5 9 13 15 39 45 65 67 117 195 201 257 335 585 603 771 871 1005 1285 2313 2613 3015 3341 3855 4355 7839 10023 11565 13065 16705 17219 30069 39195 50115 51657 86095 150345 154971 223847 258285 671541 774855 1119235 2014623 3357705 10073115