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80008007150 = 25210091158573
BaseRepresentation
bin100101010000011011…
…0010100110111101110
321122111220011212202002
41022200312110313232
52302324022212100
6100431041132302
75531446561031
oct1124066246756
9248456155662
1080008007150
1130a27485a65
121360a62a092
1377109a9586
143c2dc61018
1521340512d5
hex12a0d94dee

80008007150 has 24 divisors (see below), whose sum is σ = 148830579144. Its totient is φ = 31999829600.

The previous prime is 80008007141. The next prime is 80008007311. The reversal of 80008007150 is 5170080008.

It is a happy number.

It is a super-2 number, since 2×800080071502 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 425264 + ... + 583836.

It is an arithmetic number, because the mean of its divisors is an integer number (6201274131).

Almost surely, 280008007150 is an apocalyptic number.

80008007150 is a deficient number, since it is larger than the sum of its proper divisors (68822571994).

80008007150 is a wasteful number, since it uses less digits than its factorization.

80008007150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168676 (or 168671 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 29.

Adding to 80008007150 its reverse (5170080008), we get a palindrome (85178087158).

The spelling of 80008007150 in words is "eighty billion, eight million, seven thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 10091 20182 50455 100910 158573 252275 317146 504550 792865 1585730 3964325 7928650 1600160143 3200320286 8000800715 16001601430 40004003575 80008007150