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3130125410032 = 246119118479091
BaseRepresentation
bin101101100011001010000…
…000110101111011110000
3102002020101211012000021221
4231203022000311323300
5402240444101110112
610353543150354424
7442100265664255
oct55431200657360
912066354160257
103130125410032
11aa752a212265
124267807bba14
131992286a3c4a
14ab6dacc942c
155664d5cae07
hex2d8ca035ef0

3130125410032 has 80 divisors (see below), whose sum is σ = 6200347152384. Its totient is φ = 1530348768000.

The previous prime is 3130125410021. The next prime is 3130125410033. The reversal of 3130125410032 is 2300145210313.

It is a happy number.

It is a super-2 number, since 2×31301254100322 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3130125409979 and 3130125410006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130125410033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344305807 + ... + 344314897.

Almost surely, 23130125410032 is an apocalyptic number.

It is an amenable number.

3130125410032 is a deficient number, since it is larger than the sum of its proper divisors (3070221742352).

3130125410032 is a wasteful number, since it uses less digits than its factorization.

3130125410032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11198 (or 11192 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The spelling of 3130125410032 in words is "three trillion, one hundred thirty billion, one hundred twenty-five million, four hundred ten thousand, thirty-two".

Divisors: 1 2 4 8 16 61 122 191 244 382 488 764 976 1528 1847 3056 3694 7388 9091 11651 14776 18182 23302 29552 36364 46604 72728 93208 112667 145456 186416 225334 352777 450668 554551 705554 901336 1109102 1411108 1736381 1802672 2218204 2822216 3472762 4436408 5644432 6945524 8872816 13891048 16791077 21519397 27782096 33582154 43038794 67164308 86077588 105919241 134328616 172155176 211838482 268657232 344310352 423676964 847353928 1024255697 1694707856 2048511394 3207095707 4097022788 6414191414 8194045576 12828382828 16388091152 25656765656 51313531312 195632838127 391265676254 782531352508 1565062705016 3130125410032