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3142131023004 = 223261844251917
BaseRepresentation
bin101101101110010101100…
…110100111110010011100
3102010101101111212100012020
4231232111212213302130
5402440041020214004
610403250340340140
7443003636006331
oct55562546476234
912111344770166
103142131023004
111001630057a56
12428b713a4650
1319a3bca5254c
14ac119568988
1556b025a98d9
hex2db959a7c9c

3142131023004 has 12 divisors (see below), whose sum is σ = 7331639053704. Its totient is φ = 1047377007664.

The previous prime is 3142131022949. The next prime is 3142131023039. The reversal of 3142131023004 is 4003201312413.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130922125947 + ... + 130922125970.

It is an arithmetic number, because the mean of its divisors is an integer number (610969921142).

Almost surely, 23142131023004 is an apocalyptic number.

It is an amenable number.

3142131023004 is an abundant number, since it is smaller than the sum of its proper divisors (4189508030700).

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

3142131023004 is a wasteful number, since it uses less digits than its factorization.

3142131023004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261844251924 (or 261844251922 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 3142131023004 its reverse (4003201312413), we get a palindrome (7145332335417).

The spelling of 3142131023004 in words is "three trillion, one hundred forty-two billion, one hundred thirty-one million, twenty-three thousand, four".

Divisors: 1 2 3 4 6 12 261844251917 523688503834 785532755751 1047377007668 1571065511502 3142131023004