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9240241541 = 27043341687
BaseRepresentation
bin10001001101100001…
…01110010110000101
3212211222010220110012
420212300232112011
5122411000212131
64124522240005
7444660520466
oct104660562605
925758126405
109240241541
113a1196a263
12195a656005
13b4348705b
146392b0d6d
1539133452b
hex226c2e585

9240241541 has 4 divisors (see below), whose sum is σ = 9240610272. Its totient is φ = 9239872812.

The previous prime is 9240241511. The next prime is 9240241547. The reversal of 9240241541 is 1451420429.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9240241541 - 26 = 9240241477 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9240241498 and 9240241507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9240241547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143801 + ... + 197886.

It is an arithmetic number, because the mean of its divisors is an integer number (2310152568).

Almost surely, 29240241541 is an apocalyptic number.

It is an amenable number.

9240241541 is a deficient number, since it is larger than the sum of its proper divisors (368731).

9240241541 is a wasteful number, since it uses less digits than its factorization.

9240241541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368730.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 9240241541 is about 96126.1751085520. The cubic root of 9240241541 is about 2098.4297816842.

The spelling of 9240241541 in words is "nine billion, two hundred forty million, two hundred forty-one thousand, five hundred forty-one".

Divisors: 1 27043 341687 9240241541