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2471141023 = 13747725423
BaseRepresentation
bin1001001101001010…
…1001111010011111
320101012212222012121
42103102221322133
520030103003043
61045113043411
7115144231531
oct22322517237
96335788177
102471141023
11105899290a
1258b6b6567
13304c66930
1419629b851
15e6e29ded
hex934a9e9f

2471141023 has 8 divisors (see below), whose sum is σ = 2661689408. Its totient is φ = 2280658464.

The previous prime is 2471141021. The next prime is 2471141051. The reversal of 2471141023 is 3201411742.

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

It is a cyclic number.

It is not a de Polignac number, because 2471141023 - 21 = 2471141021 is a prime.

It is a super-2 number, since 2×24711410232 = 12213075911106973058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2471141021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84490 + ... + 109912.

It is an arithmetic number, because the mean of its divisors is an integer number (332711176).

Almost surely, 22471141023 is an apocalyptic number.

2471141023 is a deficient number, since it is larger than the sum of its proper divisors (190548385).

2471141023 is a wasteful number, since it uses less digits than its factorization.

2471141023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32913.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 2471141023 is about 49710.5725474974. The cubic root of 2471141023 is about 1351.9662291481.

Adding to 2471141023 its reverse (3201411742), we get a palindrome (5672552765).

The spelling of 2471141023 in words is "two billion, four hundred seventy-one million, one hundred forty-one thousand, twenty-three".

Divisors: 1 13 7477 25423 97201 330499 190087771 2471141023