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5280055274 = 2131920275273
BaseRepresentation
bin1001110101011011…
…10011111111101010
3111121222100121011202
410322231303333222
541303143232044
62231533524202
7244562505104
oct47255637752
914558317152
105280055274
11226a4a974a
121034343662
13661b95480
14381362574
1520d825c4e
hex13ab73fea

5280055274 has 32 divisors (see below), whose sum is σ = 8984364480. Its totient is φ = 2307111552.

The previous prime is 5280055273. The next prime is 5280055303. The reversal of 5280055274 is 4725500825.

It is a super-3 number, since 3×52800552743 (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (5280055273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 998702 + ... + 1003974.

It is an arithmetic number, because the mean of its divisors is an integer number (280761390).

Almost surely, 25280055274 is an apocalyptic number.

5280055274 is a deficient number, since it is larger than the sum of its proper divisors (3704309206).

5280055274 is a wasteful number, since it uses less digits than its factorization.

5280055274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7334.

The product of its (nonzero) digits is 112000, while the sum is 38.

The square root of 5280055274 is about 72663.9888390391. The cubic root of 5280055274 is about 1741.3236145762.

The spelling of 5280055274 in words is "five billion, two hundred eighty million, fifty-five thousand, two hundred seventy-four".

Divisors: 1 2 13 19 26 38 247 494 2027 4054 5273 10546 26351 38513 52702 68549 77026 100187 137098 200374 500669 1001338 1302431 2604862 10688371 21376742 138948823 203079049 277897646 406158098 2640027637 5280055274