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5055280550005 = 57144436587143
BaseRepresentation
bin100100110010000011000…
…1100111001000001110101
3122220021120012020000212011
41021210012030321001311
51130311203310100010
614430210330324221
71031142364453330
oct111440614710165
918807505200764
105055280550005
111679a29096a24
126978b7289671
132a8931b4069a
14136969527617
158b775988a8a
hex49906339075

5055280550005 has 8 divisors (see below), whose sum is σ = 6932956182912. Its totient is φ = 3466478091408.

The previous prime is 5055280550003. The next prime is 5055280550009. The reversal of 5055280550005 is 5000550825505.

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 5055280550005 - 21 = 5055280550003 is a prime.

It is a super-2 number, since 2×50552805500052 (a number of 26 digits) contains 22 as substring.

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 5055280550005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055280550003) 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, 72218293537 + ... + 72218293606.

It is an arithmetic number, because the mean of its divisors is an integer number (866619522864).

Almost surely, 25055280550005 is an apocalyptic number.

It is an amenable number.

5055280550005 is a deficient number, since it is larger than the sum of its proper divisors (1877675632907).

5055280550005 is a wasteful number, since it uses less digits than its factorization.

5055280550005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144436587155.

The product of its (nonzero) digits is 250000, while the sum is 40.

The spelling of 5055280550005 in words is "five trillion, fifty-five billion, two hundred eighty million, five hundred fifty thousand, five".

Divisors: 1 5 7 35 144436587143 722182935715 1011056110001 5055280550005