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2464993697 = 23199538561
BaseRepresentation
bin1001001011101100…
…1101000110100001
320100210022122122212
42102323031012201
520022014244242
61044333211505
7115041046355
oct22273150641
96323278585
102464993697
111055474281
12589630b95
133038c386a
1419553b465
15e6613782
hex92ecd1a1

2464993697 has 8 divisors (see below), whose sum is σ = 2585097600. Its totient is φ = 2345967360.

The previous prime is 2464993679. The next prime is 2464993711. The reversal of 2464993697 is 7963994642.

It is a happy number.

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 2464993697 - 212 = 2464989601 is a prime.

It is a super-3 number, since 3×24649936973 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2464993607) 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, 264704 + ... + 273857.

It is an arithmetic number, because the mean of its divisors is an integer number (323137200).

Almost surely, 22464993697 is an apocalyptic number.

It is an amenable number.

2464993697 is a deficient number, since it is larger than the sum of its proper divisors (120103903).

2464993697 is a wasteful number, since it uses less digits than its factorization.

2464993697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538783.

The product of its digits is 17635968, while the sum is 59.

The square root of 2464993697 is about 49648.7028732876. The cubic root of 2464993697 is about 1350.8442267740.

The spelling of 2464993697 in words is "two billion, four hundred sixty-four million, nine hundred ninety-three thousand, six hundred ninety-seven".

Divisors: 1 23 199 4577 538561 12386903 107173639 2464993697