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80253076080850 = 2523936740771751
BaseRepresentation
bin10010001111110101100000…
…000101111000100011010010
3101112011010012212010222101121
4102033311200011320203102
541004331244434041400
6442403430523152454
722622044016244001
oct2217654005704322
9345133185128347
1080253076080850
1123631158288472
12900170097572a
1335a1aa92c2b9a
1415b63abb34c38
1594287782421a
hex48fd601788d2

80253076080850 has 24 divisors (see below), whose sum is σ = 149274516944448. Its totient is φ = 32100414210000.

The previous prime is 80253076080817. The next prime is 80253076080857. The reversal of 80253076080850 is 5808067035208.

It is not an unprimeable number, because it can be changed into a prime (80253076080857) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18417526 + ... + 22354225.

It is an arithmetic number, because the mean of its divisors is an integer number (6219771539352).

Almost surely, 280253076080850 is an apocalyptic number.

80253076080850 is a deficient number, since it is larger than the sum of its proper divisors (69021440863598).

80253076080850 is a wasteful number, since it uses less digits than its factorization.

80253076080850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40811130 (or 40811125 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 52.

The spelling of 80253076080850 in words is "eighty trillion, two hundred fifty-three billion, seventy-six million, eighty thousand, eight hundred fifty".

Divisors: 1 2 5 10 25 50 39367 78734 196835 393670 984175 1968350 40771751 81543502 203858755 407717510 1019293775 2038587550 1605061521617 3210123043234 8025307608085 16050615216170 40126538040425 80253076080850