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368993051027 = 6834091132059
BaseRepresentation
bin1010101111010011011…
…00110010000110010011
31022021102202112011022022
411113221230302012103
522021144210113102
6441302453402055
735441664116606
oct5275154620623
91267382464268
10368993051027
11132541a59737
125b61b03932b
1328a46775163
1413c0611c33d
1598e96b95a2
hex55e9b32193

368993051027 has 8 divisors (see below), whose sum is σ = 369626431680. Its totient is φ = 368359944040.

The previous prime is 368993051003. The next prime is 368993051093. The reversal of 368993051027 is 720150399863.

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

It is a cyclic number.

It is not a de Polignac number, because 368993051027 - 226 = 368925942163 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 368993051027.

It is not an unprimeable number, because it can be changed into a prime (368993851027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2728124 + ... + 2860182.

It is an arithmetic number, because the mean of its divisors is an integer number (46203303960).

Almost surely, 2368993051027 is an apocalyptic number.

368993051027 is a deficient number, since it is larger than the sum of its proper divisors (633380653).

368993051027 is a wasteful number, since it uses less digits than its factorization.

368993051027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136833.

The product of its (nonzero) digits is 2449440, while the sum is 53.

The spelling of 368993051027 in words is "three hundred sixty-eight billion, nine hundred ninety-three million, fifty-one thousand, twenty-seven".

Divisors: 1 683 4091 132059 2794153 90196297 540253369 368993051027