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76080098 = 238040049
BaseRepresentation
bin1001000100011…
…10001111100010
312022011021021102
410202032033202
5123434030343
611314354402
71612445603
oct442161742
9168137242
1076080098
1139a44116
122158ba02
13129ba113
14a165daa
156a2c3b8
hex488e3e2

76080098 has 4 divisors (see below), whose sum is σ = 114120150. Its totient is φ = 38040048.

The previous prime is 76080091. The next prime is 76080101. The reversal of 76080098 is 89008067.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 74356129 + 1723969 = 8623^2 + 1313^2 .

It is not an unprimeable number, because it can be changed into a prime (76080091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19020023 + ... + 19020026.

Almost surely, 276080098 is an apocalyptic number.

76080098 is a deficient number, since it is larger than the sum of its proper divisors (38040052).

76080098 is a wasteful number, since it uses less digits than its factorization.

76080098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38040051.

The product of its (nonzero) digits is 24192, while the sum is 38.

The square root of 76080098 is about 8722.3906126704. The cubic root of 76080098 is about 423.7311136340.

The spelling of 76080098 in words is "seventy-six million, eighty thousand, ninety-eight".

Divisors: 1 2 38040049 76080098