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148464204 = 22376312801
BaseRepresentation
bin10001101100101…
…10001001001100
3101100100202121020
420312112021030
5301001323304
622422034140
73451632150
oct1066261114
9340322536
10148464204
1176893399
1241878950
13249b1b55
1415a09060
15d0795d9
hex8d9624c

148464204 has 48 divisors (see below), whose sum is σ = 396673536. Its totient is φ = 42336000.

The previous prime is 148464203. The next prime is 148464209. The reversal of 148464204 is 402464841.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (148464203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51604 + ... + 54404.

It is an arithmetic number, because the mean of its divisors is an integer number (8264032).

Almost surely, 2148464204 is an apocalyptic number.

148464204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

148464204 is an abundant number, since it is smaller than the sum of its proper divisors (248209332).

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

148464204 is a wasteful number, since it uses less digits than its factorization.

148464204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3446 (or 3444 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 33.

The square root of 148464204 is about 12184.5887907635. The cubic root of 148464204 is about 529.5096972671.

The spelling of 148464204 in words is "one hundred forty-eight million, four hundred sixty-four thousand, two hundred four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 631 1262 1893 2524 2801 3786 4417 5602 7572 8403 8834 11204 13251 16806 17668 19607 26502 33612 39214 53004 58821 78428 117642 235284 1767431 3534862 5302293 7069724 10604586 12372017 21209172 24744034 37116051 49488068 74232102 148464204