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3142400335 = 5839837703
BaseRepresentation
bin1011101101001101…
…0011100101001111
322002222222110212121
42323103103211033
522413423302320
61235452313411
7140604651004
oct27323234517
98088873777
103142400335
111372891978
12738472867
133b10522a9
1421b4b38ab
15135d218aa
hexbb4d394f

3142400335 has 16 divisors (see below), whose sum is σ = 3820690944. Its totient is φ = 2480783392.

The previous prime is 3142400321. The next prime is 3142400399. The reversal of 3142400335 is 5330042413.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3142400335 is a prime.

It is a super-2 number, since 2×31424003352 = 19749359730816224450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 404094 + ... + 411796.

It is an arithmetic number, because the mean of its divisors is an integer number (238793184).

Almost surely, 23142400335 is an apocalyptic number.

3142400335 is a deficient number, since it is larger than the sum of its proper divisors (678290609).

3142400335 is an equidigital number, since it uses as much as digits as its factorization.

3142400335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8774.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 3142400335 is about 56057.1167203594. The cubic root of 3142400335 is about 1464.7173889035.

Adding to 3142400335 its reverse (5330042413), we get a palindrome (8472442748).

The spelling of 3142400335 in words is "three billion, one hundred forty-two million, four hundred thousand, three hundred thirty-five".

Divisors: 1 5 83 415 983 4915 7703 38515 81589 407945 639349 3196745 7572049 37860245 628480067 3142400335