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103301102232541 = 909771135463933
BaseRepresentation
bin10111011111001110101001…
…100000001110001111011101
3111112202111012102120001021101
4113133032221200032033131
5102014441124132420131
61003411512104033101
730521154420143653
oct2737165140161735
9445674172501241
10103301102232541
112aa0782a179834
12b704542162791
134584337c57645
141b71b2b3aadd3
15be2173349c61
hex5df3a980e3dd

103301102232541 has 4 divisors (see below), whose sum is σ = 103302237787452. Its totient is φ = 103299966677632.

The previous prime is 103301102232527. The next prime is 103301102232551. The reversal of 103301102232541 is 145232201103301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16035051175641 + 87266051056900 = 4004379^2 + 9341630^2 .

It is a cyclic number.

It is not a de Polignac number, because 103301102232541 - 227 = 103300968014813 is a prime.

It is a super-2 number, since 2×1033011022325412 (a number of 29 digits) 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 (103301102232551) 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, 567640990 + ... + 567822943.

It is an arithmetic number, because the mean of its divisors is an integer number (25825559446863).

Almost surely, 2103301102232541 is an apocalyptic number.

It is an amenable number.

103301102232541 is a deficient number, since it is larger than the sum of its proper divisors (1135554911).

103301102232541 is an equidigital number, since it uses as much as digits as its factorization.

103301102232541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135554910.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 103301102232541 its reverse (145232201103301), we get a palindrome (248533303335842).

The spelling of 103301102232541 in words is "one hundred three trillion, three hundred one billion, one hundred two million, two hundred thirty-two thousand, five hundred forty-one".

Divisors: 1 90977 1135463933 103301102232541