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3050807528080 = 245134180170177
BaseRepresentation
bin101100011001010010010…
…011001000101010010000
3101210122200000121010100101
4230121102103020222100
5344441023211344310
610253304401102144
7433261566056104
oct54312223105220
911718600533311
103050807528080
11a76927351604
12413325327954
131918c798a1a0
14a7934991904
1554559e4b43a
hex2c6524c8a90

3050807528080 has 80 divisors (see below), whose sum is σ = 7639044288624. Its totient is φ = 1126409011200.

The previous prime is 3050807528063. The next prime is 3050807528101. The reversal of 3050807528080 is 808257080503.

It can be written as a sum of positive squares in 8 ways, for example, as 1951530768784 + 1099276759296 = 1396972^2 + 1048464^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 3050807528080.

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, 43437952 + ... + 43508128.

Almost surely, 23050807528080 is an apocalyptic number.

It is an amenable number.

3050807528080 is an abundant number, since it is smaller than the sum of its proper divisors (4588236760544).

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

3050807528080 is a wasteful number, since it uses less digits than its factorization.

3050807528080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112004 (or 111998 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 46.

The spelling of 3050807528080 in words is "three trillion, fifty billion, eight hundred seven million, five hundred twenty-eight thousand, eighty".

Divisors: 1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 208 260 520 1040 41801 70177 83602 140354 167204 209005 280708 334408 350885 418010 543413 561416 668816 701770 836020 912301 1086826 1122832 1403540 1672040 1824602 2173652 2717065 2807080 3344080 3649204 4347304 4561505 5434130 5614160 7298408 8694608 9123010 10868260 14596816 18246020 21736520 36492040 43473040 72984080 2933468777 5866937554 11733875108 14667343885 23467750216 29334687770 38135094101 46935500432 58669375540 76270188202 117338751080 152540376404 190675470505 234677502160 305080752808 381350941010 610161505616 762701882020 1525403764040 3050807528080