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5280555250005 = 357330115235081
BaseRepresentation
bin100110011010111100110…
…0111101011000101010101
3200200211000222022111201120
41030311321213223011111
51143004034121000010
615121504213114153
71053336040016340
oct114657147530525
920624028274646
105280555250005
11175651a858342
127134a7328959
132c3c53576239
1414381a25b457
159255cc92e70
hex4cd799eb155

5280555250005 has 32 divisors (see below), whose sum is σ = 9658798226688. Its totient is φ = 2413236672000.

The previous prime is 5280555249973. The next prime is 5280555250043. The reversal of 5280555250005 is 5000525550825.

It is not a de Polignac number, because 5280555250005 - 25 = 5280555249973 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7270936 + ... + 7964145.

It is an arithmetic number, because the mean of its divisors is an integer number (301837444584).

Almost surely, 25280555250005 is an apocalyptic number.

It is an amenable number.

5280555250005 is a deficient number, since it is larger than the sum of its proper divisors (4378242976683).

5280555250005 is a wasteful number, since it uses less digits than its factorization.

5280555250005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15238397.

The product of its (nonzero) digits is 500000, while the sum is 42.

The spelling of 5280555250005 in words is "five trillion, two hundred eighty billion, five hundred fifty-five million, two hundred fifty thousand, five".

Divisors: 1 3 5 7 15 21 35 105 3301 9903 16505 23107 49515 69321 115535 346605 15235081 45705243 76175405 106645567 228526215 319936701 533227835 1599683505 50291002381 150873007143 251455011905 352037016667 754365035715 1056111050001 1760185083335 5280555250005