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147330104 = 23193131267
BaseRepresentation
bin10001100100000…
…01010000111000
3101021020010220112
420302001100320
5300204030404
622341443452
73436166555
oct1062012070
9337203815
10147330104
1176189319
1241410588
13246a589c
14157d1a2c
15ce0356e
hex8c81438

147330104 has 32 divisors (see below), whose sum is σ = 300172800. Its totient is φ = 67534560.

The previous prime is 147330103. The next prime is 147330137. The reversal of 147330104 is 401033741.

It is a self number, because there is not a number n which added to its sum of digits gives 147330104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147330103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10922 + ... + 20345.

It is an arithmetic number, because the mean of its divisors is an integer number (9380400).

Almost surely, 2147330104 is an apocalyptic number.

It is an amenable number.

147330104 is an abundant number, since it is smaller than the sum of its proper divisors (152842696).

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

147330104 is a wasteful number, since it uses less digits than its factorization.

147330104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31323 (or 31319 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 147330104 is about 12137.9612785673. The cubic root of 147330104 is about 528.1579627618.

Adding to 147330104 its reverse (401033741), we get a palindrome (548363845).

The spelling of 147330104 in words is "one hundred forty-seven million, three hundred thirty thousand, one hundred four".

Divisors: 1 2 4 8 19 31 38 62 76 124 152 248 589 1178 2356 4712 31267 62534 125068 250136 594073 969277 1188146 1938554 2376292 3877108 4752584 7754216 18416263 36832526 73665052 147330104