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48235380 = 22353125933
BaseRepresentation
bin1011100000000…
…0001101110100
310100202121111120
42320000031310
544322013010
64441503540
71123664634
oct270001564
9110677446
1048235380
1125255a56
12141a1bb0
139cbb15b
1465986c4
15437be70
hex2e00374

48235380 has 48 divisors (see below), whose sum is σ = 139421184. Its totient is φ = 12447360.

The previous prime is 48235373. The next prime is 48235387. The reversal of 48235380 is 8353284.

It is an interprime number because it is at equal distance from previous prime (48235373) and next prime (48235387).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48235387) 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, 11107 + ... + 14826.

It is an arithmetic number, because the mean of its divisors is an integer number (2904608).

Almost surely, 248235380 is an apocalyptic number.

It is an amenable number.

48235380 is an abundant number, since it is smaller than the sum of its proper divisors (91185804).

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

48235380 is a wasteful number, since it uses less digits than its factorization.

48235380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25976 (or 25974 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 48235380 is about 6945.1695443668. The cubic root of 48235380 is about 364.0171971910.

The spelling of 48235380 in words is "forty-eight million, two hundred thirty-five thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 31 60 62 93 124 155 186 310 372 465 620 930 1860 25933 51866 77799 103732 129665 155598 259330 311196 388995 518660 777990 803923 1555980 1607846 2411769 3215692 4019615 4823538 8039230 9647076 12058845 16078460 24117690 48235380