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3381869351 = 71151419743
BaseRepresentation
bin1100100110010011…
…0011101100100111
322201200120202121102
43021210303230213
523411224304401
61315325110315
7146543262260
oct31144635447
98650522542
103381869351
111485a82553
127a46b839b
1341b848533
1424120b967
1514bd7556b
hexc9933b27

3381869351 has 8 divisors (see below), whose sum is σ = 3868360704. Its totient is φ = 2896219800.

The previous prime is 3381869339. The next prime is 3381869353. The reversal of 3381869351 is 1539681833.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3381869351 is a prime.

It is a super-2 number, since 2×33818693512 = 22874080614466322402, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3381869296 and 3381869305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3381869353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201815 + ... + 217928.

It is an arithmetic number, because the mean of its divisors is an integer number (483545088).

Almost surely, 23381869351 is an apocalyptic number.

3381869351 is a deficient number, since it is larger than the sum of its proper divisors (486491353).

3381869351 is a wasteful number, since it uses less digits than its factorization.

3381869351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420901.

The product of its digits is 466560, while the sum is 47.

The square root of 3381869351 is about 58153.8421000711. The cubic root of 3381869351 is about 1501.0169919587.

The spelling of 3381869351 in words is "three billion, three hundred eighty-one million, eight hundred sixty-nine thousand, three hundred fifty-one".

Divisors: 1 7 1151 8057 419743 2938201 483124193 3381869351