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5356397692 = 22191311972731
BaseRepresentation
bin1001111110100010…
…00010010001111100
3111211022000012021201
410333101002101330
541432214211232
62243302105244
7246510425542
oct47721022174
914738005251
105356397692
1122a9601958
121055a1b224
13674944ab9
1438b555d92
152153a5be7
hex13f44247c

5356397692 has 48 divisors (see below), whose sum is σ = 9996497280. Its totient is φ = 2504174400.

The previous prime is 5356397687. The next prime is 5356397693. The reversal of 5356397692 is 2967936535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5356397693) 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, 1959967 + ... + 1962697.

It is an arithmetic number, because the mean of its divisors is an integer number (208260360).

Almost surely, 25356397692 is an apocalyptic number.

It is an amenable number.

5356397692 is a deficient number, since it is larger than the sum of its proper divisors (4640099588).

5356397692 is a wasteful number, since it uses less digits than its factorization.

5356397692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3082 (or 3080 counting only the distinct ones).

The product of its digits is 9185400, while the sum is 55.

The square root of 5356397692 is about 73187.4148470897. The cubic root of 5356397692 is about 1749.6758792380.

The spelling of 5356397692 in words is "five billion, three hundred fifty-six million, three hundred ninety-seven thousand, six hundred ninety-two".

Divisors: 1 2 4 19 38 76 131 197 262 394 524 788 2489 2731 3743 4978 5462 7486 9956 10924 14972 25807 51614 51889 103228 103778 207556 357761 490333 538007 715522 980666 1076014 1431044 1961332 2152028 6797459 10222133 13594918 20444266 27189836 40888532 70478917 140957834 281915668 1339099423 2678198846 5356397692