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3396910890 = 235137826499
BaseRepresentation
bin1100101001111000…
…1011111100101010
322202201212221201110
43022132023330222
523424102122030
61321023331150
7150115160202
oct31236137452
98681787643
103396910890
11149351647a
127a9750ab6
134219b3a59
14243205402
1514d3471b0
hexca78bf2a

3396910890 has 32 divisors (see below), whose sum is σ = 8212104000. Its totient is φ = 899229824.

The previous prime is 3396910859. The next prime is 3396910897. The reversal of 3396910890 is 980196933.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3396910897) 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, 409140 + ... + 417359.

It is an arithmetic number, because the mean of its divisors is an integer number (256628250).

Almost surely, 23396910890 is an apocalyptic number.

3396910890 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3396910890 is an abundant number, since it is smaller than the sum of its proper divisors (4815193110).

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

3396910890 is a wasteful number, since it uses less digits than its factorization.

3396910890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826646.

The product of its (nonzero) digits is 314928, while the sum is 48.

The square root of 3396910890 is about 58283.0240293003. The cubic root of 3396910890 is about 1503.2390584104.

The spelling of 3396910890 in words is "three billion, three hundred ninety-six million, nine hundred ten thousand, eight hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 137 274 411 685 822 1370 2055 4110 826499 1652998 2479497 4132495 4958994 8264990 12397485 24794970 113230363 226460726 339691089 566151815 679382178 1132303630 1698455445 3396910890