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10742411503 = 171993317063
BaseRepresentation
bin10100000000100110…
…00011000011101111
31000201122202001020201
422000103003003233
5134000024132003
64533543054331
7530130663655
oct120023030357
930648661221
1010742411503
1146128a183a
1220b97413a7
131022758c15
1473c9badd5
1542d15bb1d
hex2804c30ef

10742411503 has 8 divisors (see below), whose sum is σ = 11380061088. Its totient is φ = 10105400064.

The previous prime is 10742411497. The next prime is 10742411521. The reversal of 10742411503 is 30511424701.

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 10742411503 - 217 = 10742280431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10742411593) 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, 124651 + ... + 192412.

It is an arithmetic number, because the mean of its divisors is an integer number (1422507636).

Almost surely, 210742411503 is an apocalyptic number.

10742411503 is a deficient number, since it is larger than the sum of its proper divisors (637649585).

10742411503 is a wasteful number, since it uses less digits than its factorization.

10742411503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319073.

The product of its (nonzero) digits is 3360, while the sum is 28.

The spelling of 10742411503 in words is "ten billion, seven hundred forty-two million, four hundred eleven thousand, five hundred three".

Divisors: 1 17 1993 33881 317063 5390071 631906559 10742411503