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1332002214 = 23274000123
BaseRepresentation
bin100111101100100…
…1011110110100110
310102211101201112100
41033121023312212
510211443032324
6340101232530
745002555244
oct11731136646
93384351470
101332002214
11623975a84
12312102746
13182c613ba
14c8c91794
157be124c9
hex4f64bda6

1332002214 has 12 divisors (see below), whose sum is σ = 2886004836. Its totient is φ = 444000732.

The previous prime is 1332002179. The next prime is 1332002249. The reversal of 1332002214 is 4122002331.

It is an interprime number because it is at equal distance from previous prime (1332002179) and next prime (1332002249).

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 74000123 = 1332002214 / (1 + 3 + 3 + 2 + 0 + 0 + 2 + 2 + 1 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37000044 + ... + 37000079.

It is an arithmetic number, because the mean of its divisors is an integer number (240500403).

Almost surely, 21332002214 is an apocalyptic number.

1332002214 is an abundant number, since it is smaller than the sum of its proper divisors (1554002622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1332002214 is a wasteful number, since it uses less digits than its factorization.

1332002214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74000131 (or 74000128 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1332002214 is about 36496.6055133899. The cubic root of 1332002214 is about 1100.2760227429.

Adding to 1332002214 its reverse (4122002331), we get a palindrome (5454004545).

The spelling of 1332002214 in words is "one billion, three hundred thirty-two million, two thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 74000123 148000246 222000369 444000738 666001107 1332002214