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3361693413 = 31333116453
BaseRepresentation
bin1100100001011111…
…0101111011100101
322200021121201102110
43020113311323211
523341043142123
61313324431233
7146206631301
oct31027657345
98607551373
103361693413
111475652021
127999a8519
13417603000
1423c678d01
1514a1dc493
hexc85f5ee5

3361693413 has 32 divisors (see below), whose sum is σ = 5012546560. Its totient is φ = 2001879360.

The previous prime is 3361693411. The next prime is 3361693421. The reversal of 3361693413 is 3143961633.

It is not a de Polignac number, because 3361693413 - 21 = 3361693411 is a prime.

It is a super-2 number, since 2×33616934132 = 22601965206015177138, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3361693411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 196095 + ... + 212547.

It is an arithmetic number, because the mean of its divisors is an integer number (156642080).

Almost surely, 23361693413 is an apocalyptic number.

It is an amenable number.

3361693413 is a deficient number, since it is larger than the sum of its proper divisors (1650853147).

3361693413 is a wasteful number, since it uses less digits than its factorization.

3361693413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16526 (or 16500 counting only the distinct ones).

The product of its digits is 104976, while the sum is 39.

The square root of 3361693413 is about 57980.1122196223. The cubic root of 3361693413 is about 1498.0260572840.

The spelling of 3361693413 in words is "three billion, three hundred sixty-one million, six hundred ninety-three thousand, four hundred thirteen".

Divisors: 1 3 13 31 39 93 169 403 507 1209 2197 5239 6591 15717 16453 49359 68107 204321 213889 510043 641667 1530129 2780557 6630559 8341671 19891677 36147241 86197267 108441723 258591801 1120564471 3361693413