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1214102024 = 23167908759
BaseRepresentation
bin100100001011101…
…1011101000001000
310010121112202212122
41020113123220020
54441302231044
6320250230412
742041461022
oct11027335010
93117482778
101214102024
11573368903
1229a725408
131646c1185
14b7361012
15718c3dee
hex485dba08

1214102024 has 16 divisors (see below), whose sum is σ = 2290075200. Its totient is φ = 603415312.

The previous prime is 1214102017. The next prime is 1214102027. The reversal of 1214102024 is 4202014121.

It is a junction number, because it is equal to n+sod(n) for n = 1214101993 and 1214102011.

It is not an unprimeable number, because it can be changed into a prime (1214102027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 453044 + ... + 455715.

It is an arithmetic number, because the mean of its divisors is an integer number (143129700).

Almost surely, 21214102024 is an apocalyptic number.

It is an amenable number.

1214102024 is a deficient number, since it is larger than the sum of its proper divisors (1075973176).

1214102024 is a wasteful number, since it uses less digits than its factorization.

1214102024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 908932 (or 908928 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1214102024 is about 34843.9668235406. The cubic root of 1214102024 is about 1066.8050455022.

Adding to 1214102024 its reverse (4202014121), we get a palindrome (5416116145).

The spelling of 1214102024 in words is "one billion, two hundred fourteen million, one hundred two thousand, twenty-four".

Divisors: 1 2 4 8 167 334 668 1336 908759 1817518 3635036 7270072 151762753 303525506 607051012 1214102024