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147034153 = 73428671
BaseRepresentation
bin10001100001110…
…01000000101001
3101020200002221101
420300321000221
5300120043103
622331241401
73433525000
oct1060710051
9336602841
10147034153
1175aa6a32
12412a9261
1324600c76
1415755c37
15cd95a1d
hex8c39029

147034153 has 8 divisors (see below), whose sum is σ = 171468800. Its totient is φ = 126028980.

The previous prime is 147034127. The next prime is 147034163. The reversal of 147034153 is 351430741.

It is not a de Polignac number, because 147034153 - 225 = 113479721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147034163) 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, 213993 + ... + 214678.

It is an arithmetic number, because the mean of its divisors is an integer number (21433600).

Almost surely, 2147034153 is an apocalyptic number.

It is an amenable number.

147034153 is a deficient number, since it is larger than the sum of its proper divisors (24434647).

147034153 is an frugal number, since it uses more digits than its factorization.

147034153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428692 (or 428678 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 147034153 is about 12125.7640171661. The cubic root of 147034153 is about 527.8040779540.

Adding to 147034153 its reverse (351430741), we get a palindrome (498464894).

The spelling of 147034153 in words is "one hundred forty-seven million, thirty-four thousand, one hundred fifty-three".

Divisors: 1 7 49 343 428671 3000697 21004879 147034153