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48002517264 = 24313232924197
BaseRepresentation
bin101100101101001011…
…000100100100010000
311120220101012112102210
4230231023010210100
51241302121023024
634015124312120
73316355443632
oct545513044420
9146811175383
1048002517264
11193a3195779
129377b42640
1346acc97390
14247532ca52
1513ae32d129
hexb2d2c4910

48002517264 has 480 divisors, whose sum is σ = 149366939904. Its totient is φ = 13170769920.

The previous prime is 48002517221. The next prime is 48002517317. The reversal of 48002517264 is 46271520084.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 494871264 + ... + 494871360.

Almost surely, 248002517264 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 48002517264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74683469952).

48002517264 is an abundant number, since it is smaller than the sum of its proper divisors (101364422640).

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

48002517264 is a wasteful number, since it uses less digits than its factorization.

48002517264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243 (or 208 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 39.

The spelling of 48002517264 in words is "forty-eight billion, two million, five hundred seventeen thousand, two hundred sixty-four".