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48607020 = 223357211167
BaseRepresentation
bin1011100101101…
…0111100101100
310101110111022000
42321122330230
544420411040
64453452300
71130103300
oct271327454
9111414260
1048607020
112548a1a0
1214341090
13a0bb367
146653d00
154402130
hex2e5af2c

48607020 has 288 divisors, whose sum is σ = 193052160. Its totient is φ = 10039680.

The previous prime is 48607001. The next prime is 48607033. The reversal of 48607020 is 2070684.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 290977 + ... + 291143.

It is an arithmetic number, because the mean of its divisors is an integer number (670320).

Almost surely, 248607020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48607020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96526080).

48607020 is an abundant number, since it is smaller than the sum of its proper divisors (144445140).

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

48607020 is a wasteful number, since it uses less digits than its factorization.

48607020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210 (or 195 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 48607020 is about 6971.8734928282. The cubic root of 48607020 is about 364.9496896942.

The spelling of 48607020 in words is "forty-eight million, six hundred seven thousand, twenty".