Search a number
-
+
310012024414 = 2155006012207
BaseRepresentation
bin1001000001011100010…
…10000001011001011110
31002122012021022120021011
410200232022001121132
520034401034240124
6354230105325434
731253246505031
oct4405612013136
91078167276234
10310012024414
1110a525784444
12500ba49687a
1323307169201
141100cb15018
1580e6644994
hex482e28165e

310012024414 has 4 divisors (see below), whose sum is σ = 465018036624. Its totient is φ = 155006012206.

The previous prime is 310012024381. The next prime is 310012024451. The reversal of 310012024414 is 414420210013.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 414420210013 = 1954972119829.

It is a super-2 number, since 2×3100120244142 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77503006102 + ... + 77503006105.

It is an arithmetic number, because the mean of its divisors is an integer number (116254509156).

Almost surely, 2310012024414 is an apocalyptic number.

310012024414 is a deficient number, since it is larger than the sum of its proper divisors (155006012210).

310012024414 is a wasteful number, since it uses less digits than its factorization.

310012024414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155006012209.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 310012024414 its reverse (414420210013), we get a palindrome (724432234427).

The spelling of 310012024414 in words is "three hundred ten billion, twelve million, twenty-four thousand, four hundred fourteen".

Divisors: 1 2 155006012207 310012024414