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48073068 = 22332915349
BaseRepresentation
bin1011011101100…
…0100101101100
310100110100212000
42313120211230
544301314233
64434212300
71122420501
oct267304554
9110410760
1048073068
112515500a
1214124090
139c62304
1465554a8
154348d13
hex2dd896c

48073068 has 48 divisors (see below), whose sum is σ = 128940000. Its totient is φ = 15470784.

The previous prime is 48073049. The next prime is 48073079. The reversal of 48073068 is 86037084.

It is a super-3 number, since 3×480730683 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4543 + ... + 10806.

It is an arithmetic number, because the mean of its divisors is an integer number (2686250).

Almost surely, 248073068 is an apocalyptic number.

It is an amenable number.

48073068 is an abundant number, since it is smaller than the sum of its proper divisors (80866932).

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

48073068 is a wasteful number, since it uses less digits than its factorization.

48073068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15391 (or 15383 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 48073068 is about 6933.4744536920. The cubic root of 48073068 is about 363.6084325289.

It can be divided in two parts, 4807 and 3068, that added together give a triangular number (7875 = T125).

The spelling of 48073068 in words is "forty-eight million, seventy-three thousand, sixty-eight".

Divisors: 1 2 3 4 6 9 12 18 27 29 36 54 58 87 108 116 174 261 348 522 783 1044 1566 3132 15349 30698 46047 61396 92094 138141 184188 276282 414423 445121 552564 828846 890242 1335363 1657692 1780484 2670726 4006089 5341452 8012178 12018267 16024356 24036534 48073068