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5497371276 = 2231273607199
BaseRepresentation
bin1010001111010101…
…10011101010001100
3112012010021101200120
411013222303222030
542224311340101
62305255424540
7253141612335
oct50752635214
915163241616
105497371276
112371139451
121095085150
13697c03317
143a217128c
15222950b36
hex147ab3a8c

5497371276 has 24 divisors (see below), whose sum is σ = 12928204800. Its totient is φ = 1818027792.

The previous prime is 5497371259. The next prime is 5497371281. The reversal of 5497371276 is 6721737945.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1802076 + ... + 1805123.

It is an arithmetic number, because the mean of its divisors is an integer number (538675200).

Almost surely, 25497371276 is an apocalyptic number.

It is an amenable number.

5497371276 is an abundant number, since it is smaller than the sum of its proper divisors (7430833524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5497371276 is a wasteful number, since it uses less digits than its factorization.

5497371276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3607333 (or 3607331 counting only the distinct ones).

The product of its digits is 2222640, while the sum is 51.

The square root of 5497371276 is about 74144.2598991992. The cubic root of 5497371276 is about 1764.8929012904.

The spelling of 5497371276 in words is "five billion, four hundred ninety-seven million, three hundred seventy-one thousand, two hundred seventy-six".

Divisors: 1 2 3 4 6 12 127 254 381 508 762 1524 3607199 7214398 10821597 14428796 21643194 43286388 458114273 916228546 1374342819 1832457092 2748685638 5497371276