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4734256031 = 40031182677
BaseRepresentation
bin1000110100010111…
…10000001110011111
3110012221100010100222
410122023300032133
534143432143111
62101435311555
7225214340501
oct43213601637
913187303328
104734256031
11200a40069a
12b015ab5bb
135a5a9603b
1432ca87d71
151ca9627db
hex11a2f039f

4734256031 has 4 divisors (see below), whose sum is σ = 4735442712. Its totient is φ = 4733069352.

The previous prime is 4734256027. The next prime is 4734256069. The reversal of 4734256031 is 1306524374.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1306524374 = 2653262187.

It is a cyclic number.

It is not a de Polignac number, because 4734256031 - 22 = 4734256027 is a prime.

It is a super-3 number, since 3×47342560313 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4734255982 and 4734256000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4734256001) 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 3 ways as a sum of consecutive naturals, for example, 587336 + ... + 595341.

It is an arithmetic number, because the mean of its divisors is an integer number (1183860678).

Almost surely, 24734256031 is an apocalyptic number.

4734256031 is a deficient number, since it is larger than the sum of its proper divisors (1186681).

4734256031 is a wasteful number, since it uses less digits than its factorization.

4734256031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186680.

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 4734256031 is about 68805.9302022725. The cubic root of 4734256031 is about 1679.1284253430.

The spelling of 4734256031 in words is "four billion, seven hundred thirty-four million, two hundred fifty-six thousand, thirty-one".

Divisors: 1 4003 1182677 4734256031