Search a number
-
+
40531102503 = 328034819967
BaseRepresentation
bin100101101111110101…
…111000101100100111
310212121200102100011120
4211233311320230213
51131001430240003
630341510105023
72633253454413
oct455765705447
9125550370146
1040531102503
1116209829231
127a3194b173
133a8c1073b8
141d66d3bd43
1510c3445853
hex96fd78b27

40531102503 has 8 divisors (see below), whose sum is σ = 54060761088. Its totient is φ = 27011089464.

The previous prime is 40531102477. The next prime is 40531102523. The reversal of 40531102503 is 30520113504.

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

It is not a de Polignac number, because 40531102503 - 213 = 40531094311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40531102523) 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, 2401575 + ... + 2418392.

It is an arithmetic number, because the mean of its divisors is an integer number (6757595136).

Almost surely, 240531102503 is an apocalyptic number.

40531102503 is a deficient number, since it is larger than the sum of its proper divisors (13529658585).

40531102503 is a wasteful number, since it uses less digits than its factorization.

40531102503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4822773.

The product of its (nonzero) digits is 1800, while the sum is 24.

The spelling of 40531102503 in words is "forty billion, five hundred thirty-one million, one hundred two thousand, five hundred three".

Divisors: 1 3 2803 8409 4819967 14459901 13510367501 40531102503