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299017076 = 22214334883
BaseRepresentation
bin10001110100101…
…010001101110100
3202211122122022112
4101310222031310
51103022021301
645400550152
710260413621
oct2164521564
9684578275
10299017076
11143872a56
1284182358
1349c455a7
142b9d9348
151b3b79bb
hex11d2a374

299017076 has 12 divisors (see below), whose sum is σ = 523539072. Its totient is φ = 149434488.

The previous prime is 299017073. The next prime is 299017093. The reversal of 299017076 is 670710992.

It is a happy number.

It is a super-2 number, since 2×2990170762 = 178822423479179552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (299017073) 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, 8870 + ... + 26013.

It is an arithmetic number, because the mean of its divisors is an integer number (43628256).

Almost surely, 2299017076 is an apocalyptic number.

It is an amenable number.

299017076 is a deficient number, since it is larger than the sum of its proper divisors (224521996).

299017076 is a wasteful number, since it uses less digits than its factorization.

299017076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37030 (or 37028 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 41.

The square root of 299017076 is about 17292.1102240299. The cubic root of 299017076 is about 668.7010371350.

The spelling of 299017076 in words is "two hundred ninety-nine million, seventeen thousand, seventy-six".

Divisors: 1 2 4 2143 4286 8572 34883 69766 139532 74754269 149508538 299017076