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3394949495 = 571313312237
BaseRepresentation
bin1100101001011010…
…1101000101110111
322202121012022012012
43022112231011313
523423101340440
61320513314435
7150062410640
oct31226550567
98677168165
103394949495
1114923a6893
127a8b65a1b
13421478072
14242c546c7
1514d0aae65
hexca5ad177

3394949495 has 32 divisors (see below), whose sum is σ = 4707749376. Its totient is φ = 2302185600.

The previous prime is 3394949489. The next prime is 3394949533. The reversal of 3394949495 is 5949494933.

It is not a de Polignac number, because 3394949495 - 24 = 3394949479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1516517 + ... + 1518753.

It is an arithmetic number, because the mean of its divisors is an integer number (147117168).

Almost surely, 23394949495 is an apocalyptic number.

3394949495 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3394949495 is a deficient number, since it is larger than the sum of its proper divisors (1312799881).

3394949495 is a wasteful number, since it uses less digits than its factorization.

3394949495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2711.

The product of its digits is 18895680, while the sum is 59.

The square root of 3394949495 is about 58266.1951306244. The cubic root of 3394949495 is about 1502.9496765442.

The spelling of 3394949495 in words is "three billion, three hundred ninety-four million, nine hundred forty-nine thousand, four hundred ninety-five".

Divisors: 1 5 7 35 131 331 655 917 1655 2237 2317 4585 11185 11585 15659 43361 78295 216805 293047 303527 740447 1465235 1517635 2051329 3702235 5183129 10256645 25915645 96998557 484992785 678989899 3394949495