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48028152 = 2335693517
BaseRepresentation
bin1011011100110…
…1100111111000
310100101002020110
42313031213320
544243400102
64433224320
71122142524
oct267154770
9110332213
1048028152
1125124297
12141020a0
139c47a33
146542d84
15433a86c
hex2dcd9f8

48028152 has 32 divisors (see below), whose sum is σ = 120315600. Its totient is φ = 15976704.

The previous prime is 48028139. The next prime is 48028153. The reversal of 48028152 is 25182084.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48028153) 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, 11898 + ... + 15414.

Almost surely, 248028152 is an apocalyptic number.

It is an amenable number.

48028152 is an abundant number, since it is smaller than the sum of its proper divisors (72287448).

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

48028152 is a wasteful number, since it uses less digits than its factorization.

48028152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4095 (or 4091 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 48028152 is about 6930.2346280627. The cubic root of 48028152 is about 363.4951540960.

The spelling of 48028152 in words is "forty-eight million, twenty-eight thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 569 1138 1707 2276 3414 3517 4552 6828 7034 10551 13656 14068 21102 28136 42204 84408 2001173 4002346 6003519 8004692 12007038 16009384 24014076 48028152