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80010322 = 275715023
BaseRepresentation
bin1001100010011…
…01110001010010
312120112221112021
410301031301102
5130440312242
611534522054
71661035150
oct461156122
9176487467
1080010322
1141188a37
122296632a
1313764cb2
14a8aa3d0
157056b67
hex4c4dc52

80010322 has 8 divisors (see below), whose sum is σ = 137160576. Its totient is φ = 34290132.

The previous prime is 80010319. The next prime is 80010323. The reversal of 80010322 is 22301008.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 80010296 and 80010305.

It is not an unprimeable number, because it can be changed into a prime (80010323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2857498 + ... + 2857525.

It is an arithmetic number, because the mean of its divisors is an integer number (17145072).

Almost surely, 280010322 is an apocalyptic number.

80010322 is a deficient number, since it is larger than the sum of its proper divisors (57150254).

80010322 is a wasteful number, since it uses less digits than its factorization.

80010322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5715032.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 80010322 is about 8944.8489087295. The cubic root of 80010322 is about 430.9054689385.

The spelling of 80010322 in words is "eighty million, ten thousand, three hundred twenty-two".

Divisors: 1 2 7 14 5715023 11430046 40005161 80010322