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310421104414 = 2155210552207
BaseRepresentation
bin1001000010001101000…
…10100010011100011110
31002200020210001222112021
410201012202202130132
520041220300320124
6354334441330354
731266344565061
oct4410642423436
91080223058467
10310421104414
1110a715691293
12501b34969ba
1323370b39695
141104b1a08d8
15811c4ed7e4
hex48468a271e

310421104414 has 4 divisors (see below), whose sum is σ = 465631656624. Its totient is φ = 155210552206.

The previous prime is 310421104379. The next prime is 310421104417. The reversal of 310421104414 is 414401124013.

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

It is a super-2 number, since 2×3104211044142 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (310421104417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77605276102 + ... + 77605276105.

It is an arithmetic number, because the mean of its divisors is an integer number (116407914156).

Almost surely, 2310421104414 is an apocalyptic number.

310421104414 is a deficient number, since it is larger than the sum of its proper divisors (155210552210).

310421104414 is a wasteful number, since it uses less digits than its factorization.

310421104414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155210552209.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 310421104414 its reverse (414401124013), we get a palindrome (724822228427).

The spelling of 310421104414 in words is "three hundred ten billion, four hundred twenty-one million, one hundred four thousand, four hundred fourteen".

Divisors: 1 2 155210552207 310421104414