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147363368 = 2318420421
BaseRepresentation
bin10001100100010…
…01011000101000
3101021021211112112
420302021120220
5300211111433
622342301452
73436365545
oct1062113050
9337254475
10147363368
1176201309
1241427888
13246b7a79
14157ddbcc
15ce0d348
hex8c89628

147363368 has 8 divisors (see below), whose sum is σ = 276306330. Its totient is φ = 73681680.

The previous prime is 147363353. The next prime is 147363379. The reversal of 147363368 is 863363741.

It can be written as a sum of positive squares in only one way, i.e., 81396484 + 65966884 = 9022^2 + 8122^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9210203 + ... + 9210218.

Almost surely, 2147363368 is an apocalyptic number.

It is an amenable number.

147363368 is a deficient number, since it is larger than the sum of its proper divisors (128942962).

147363368 is a wasteful number, since it uses less digits than its factorization.

147363368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18420427 (or 18420423 counting only the distinct ones).

The product of its digits is 217728, while the sum is 41.

The square root of 147363368 is about 12139.3314478187. The cubic root of 147363368 is about 528.1977087108.

The spelling of 147363368 in words is "one hundred forty-seven million, three hundred sixty-three thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 18420421 36840842 73681684 147363368