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3101214004 = 227110757643
BaseRepresentation
bin1011100011011000…
…1100010100110100
322000010110222211221
42320312030110310
522322402322004
61231421440124
7136564612150
oct27066142464
98003428757
103101214004
111351610a89
12726710044
133a5661795
14215c32060
151323d8354
hexb8d8c534

3101214004 has 12 divisors (see below), whose sum is σ = 6202428064. Its totient is φ = 1329091704.

The previous prime is 3101213971. The next prime is 3101214007. The reversal of 3101214004 is 4004121013.

3101214004 is an admirable number.

It is a super-3 number, since 3×31012140043 (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3101214007) 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, 55378794 + ... + 55378849.

Almost surely, 23101214004 is an apocalyptic number.

It is an amenable number.

3101214004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3101214004 is a wasteful number, since it uses less digits than its factorization.

3101214004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110757654 (or 110757652 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 3101214004 is about 55688.5446389112. The cubic root of 3101214004 is about 1458.2900485032.

Adding to 3101214004 its reverse (4004121013), we get a palindrome (7105335017).

The spelling of 3101214004 in words is "three billion, one hundred one million, two hundred fourteen thousand, four".

Divisors: 1 2 4 7 14 28 110757643 221515286 443030572 775303501 1550607002 3101214004