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254103034097 = 1123579800711
BaseRepresentation
bin1110110010100110111…
…0001001100011110001
3220021212212200120210002
43230221232021203301
513130400334042342
6312422221515345
724233624103203
oct3545156114361
9807785616702
10254103034097
11988455a1520
12412b6712b55
131ac67147113
14c427706773
156923142d32
hex3b29b898f1

254103034097 has 8 divisors (see below), whose sum is σ = 277320946752. Its totient is φ = 230904727600.

The previous prime is 254103034061. The next prime is 254103034099. The reversal of 254103034097 is 790430301452.

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 254103034097 - 26 = 254103034033 is a prime.

It is a super-3 number, since 3×2541030340973 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 254103034097.

It is not an unprimeable number, because it can be changed into a prime (254103034099) 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, 4874429 + ... + 4926282.

It is an arithmetic number, because the mean of its divisors is an integer number (34665118344).

Almost surely, 2254103034097 is an apocalyptic number.

It is an amenable number.

254103034097 is a deficient number, since it is larger than the sum of its proper divisors (23217912655).

254103034097 is a wasteful number, since it uses less digits than its factorization.

254103034097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9803079.

The product of its (nonzero) digits is 90720, while the sum is 38.

The spelling of 254103034097 in words is "two hundred fifty-four billion, one hundred three million, thirty-four thousand, ninety-seven".

Divisors: 1 11 2357 25927 9800711 107807821 23100275827 254103034097