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5090255408684 = 221272563852171
BaseRepresentation
bin100101000010010101011…
…0111011000111000101100
3200000121211122120221101102
41022010222313120320230
51131344320341034214
614454233035102232
71033521163035335
oct112045267307054
920017748527342
105090255408684
111692846525a06
126a26382a1978
132ac016aa0a34
1413852656b28c
158c6211eebde
hex4a12add8e2c

5090255408684 has 6 divisors (see below), whose sum is σ = 8907946965204. Its totient is φ = 2545127704340.

The previous prime is 5090255408681. The next prime is 5090255408747. The reversal of 5090255408684 is 4868045520905.

It is a happy number.

It is a super-2 number, since 2×50902554086842 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5090255408681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 636281926082 + ... + 636281926089.

It is an arithmetic number, because the mean of its divisors is an integer number (1484657827534).

Almost surely, 25090255408684 is an apocalyptic number.

It is an amenable number.

5090255408684 is a deficient number, since it is larger than the sum of its proper divisors (3817691556520).

5090255408684 is a wasteful number, since it uses less digits than its factorization.

5090255408684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1272563852175 (or 1272563852173 counting only the distinct ones).

The product of its (nonzero) digits is 13824000, while the sum is 56.

The spelling of 5090255408684 in words is "five trillion, ninety billion, two hundred fifty-five million, four hundred eight thousand, six hundred eighty-four".

Divisors: 1 2 4 1272563852171 2545127704342 5090255408684