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148827348 = 22331378031
BaseRepresentation
bin10001101111011…
…10110011010100
3101101001012202000
420313232303110
5301044433343
622433515300
73455003655
oct1067566324
9341035660
10148827348
117701120a
1241a12b30
1324aab227
1415aa152c
15d0ebed3
hex8deecd4

148827348 has 24 divisors (see below), whose sum is σ = 385848960. Its totient is φ = 49609080.

The previous prime is 148827331. The next prime is 148827353. The reversal of 148827348 is 843728841.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 688908 + ... + 689123.

It is an arithmetic number, because the mean of its divisors is an integer number (16077040).

Almost surely, 2148827348 is an apocalyptic number.

148827348 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

148827348 is an abundant number, since it is smaller than the sum of its proper divisors (237021612).

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

148827348 is a wasteful number, since it uses less digits than its factorization.

148827348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378044 (or 1378036 counting only the distinct ones).

The product of its digits is 344064, while the sum is 45.

The square root of 148827348 is about 12199.4814643902. The cubic root of 148827348 is about 529.9410733110.

The spelling of 148827348 in words is "one hundred forty-eight million, eight hundred twenty-seven thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 1378031 2756062 4134093 5512124 8268186 12402279 16536372 24804558 37206837 49609116 74413674 148827348