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80073550214 = 272932387641
BaseRepresentation
bin100101010010011000…
…0010110100110000110
321122200110111210220222
41022210300112212012
52302442312101324
6100441342024342
75533203642500
oct1124460264606
9248613453828
1080073550214
1130a60482489
12136285780b2
137721447558
143c38842d70
152139b9b55e
hex12a4c16986

80073550214 has 24 divisors (see below), whose sum is σ = 139736755368. Its totient is φ = 34313163360.

The previous prime is 80073550213. The next prime is 80073550267. The reversal of 80073550214 is 41205537008.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80073550213) 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, 869834 + ... + 957474.

It is an arithmetic number, because the mean of its divisors is an integer number (5822364807).

Almost surely, 280073550214 is an apocalyptic number.

80073550214 is a deficient number, since it is larger than the sum of its proper divisors (59663205154).

80073550214 is a wasteful number, since it uses less digits than its factorization.

80073550214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96980 (or 96973 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 35.

The spelling of 80073550214 in words is "eighty billion, seventy-three million, five hundred fifty thousand, two hundred fourteen".

Divisors: 1 2 7 14 49 98 9323 18646 65261 87641 130522 175282 456827 613487 913654 1226974 4294409 8588818 817077043 1634154086 5719539301 11439078602 40036775107 80073550214