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103005023241 = 381714202057
BaseRepresentation
bin101111111101110010…
…0111110110000001001
3100211212121010100011210
41133323210332300021
53141423241220431
6115153031043333
710304363152131
oct1377344766011
9324777110153
10103005023241
113a75871758a
1217b68210549
1399372624c3
144db21b3ac1
152a2ce71d46
hex17fb93ec09

103005023241 has 8 divisors (see below), whose sum is σ = 137356871904. Its totient is φ = 68661595040.

The previous prime is 103005023213. The next prime is 103005023243. The reversal of 103005023241 is 142320500301.

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 103005023241 - 210 = 103005022217 is a prime.

It is a super-2 number, since 2×1030050232412 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103005023243) 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, 2076516 + ... + 2125541.

It is an arithmetic number, because the mean of its divisors is an integer number (17169608988).

Almost surely, 2103005023241 is an apocalyptic number.

It is an amenable number.

103005023241 is a deficient number, since it is larger than the sum of its proper divisors (34351848663).

103005023241 is an equidigital number, since it uses as much as digits as its factorization.

103005023241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4210231.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 103005023241 its reverse (142320500301), we get a palindrome (245325523542).

The spelling of 103005023241 in words is "one hundred three billion, five million, twenty-three thousand, two hundred forty-one".

Divisors: 1 3 8171 24513 4202057 12606171 34335007747 103005023241