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2693713801 = 172432712
BaseRepresentation
bin1010000010001110…
…1100111110001001
320221201200211122211
42200203230332021
521004042320201
61123143345121
7123516122002
oct24043547611
96851624584
102693713801
111162593059
126321521a1
1333c0c53bc
141b7a781a9
1510b742651
hexa08ecf89

2693713801 has 27 divisors (see below), whose sum is σ = 2971425063. Its totient is φ = 2441423040.

The previous prime is 2693713777. The next prime is 2693713843. The reversal of 2693713801 is 1083173962.

The square root of 2693713801 is 51901.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2097182025 + 596531776 = 45795^2 + 24424^2 .

It is not a de Polignac number, because 2693713801 - 25 = 2693713769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2697713801) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 37939596 + ... + 37939666.

Almost surely, 22693713801 is an apocalyptic number.

2693713801 is the 51901-st square number.

2693713801 is the 25951-st centered octagonal number.

It is an amenable number.

2693713801 is a deficient number, since it is larger than the sum of its proper divisors (277711262).

2693713801 is an frugal number, since it uses more digits than its factorization.

2693713801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262 (or 131 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

The cubic root of 2693713801 is about 1391.3951454665.

The spelling of 2693713801 in words is "two billion, six hundred ninety-three million, seven hundred thirteen thousand, eight hundred one".

Divisors: 1 17 43 71 289 731 1207 1849 3053 5041 12427 20519 31433 51901 85697 131279 216763 534361 882317 1456849 2231743 3684971 9320809 37939631 62644507 158453753 2693713801