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3041011312420 = 225413708550381
BaseRepresentation
bin101100010000001010011…
…001100010011100100100
3101202201101022021210210011
4230100022121202130210
5344310442343444140
610245004334140004
7432464044442434
oct54201231423444
911681338253704
103041011312420
11a7275a674804
12411450651604
131909c6280683
14a72859182c4
1554184de3cea
hex2c40a662724

3041011312420 has 24 divisors (see below), whose sum is σ = 6541882873848. Its totient is φ = 1186736121600.

The previous prime is 3041011312387. The next prime is 3041011312429. The reversal of 3041011312420 is 242131101403.

It can be written as a sum of positive squares in 4 ways, for example, as 324243691776 + 2716767620644 = 569424^2 + 1648262^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3041011312391 and 3041011312400.

It is not an unprimeable number, because it can be changed into a prime (3041011312429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1854274371 + ... + 1854276010.

It is an arithmetic number, because the mean of its divisors is an integer number (272578453077).

Almost surely, 23041011312420 is an apocalyptic number.

It is an amenable number.

3041011312420 is an abundant number, since it is smaller than the sum of its proper divisors (3500871561428).

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

3041011312420 is a wasteful number, since it uses less digits than its factorization.

3041011312420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3708550431 (or 3708550429 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 3041011312420 its reverse (242131101403), we get a palindrome (3283142413823).

The spelling of 3041011312420 in words is "three trillion, forty-one billion, eleven million, three hundred twelve thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 41 82 164 205 410 820 3708550381 7417100762 14834201524 18542751905 37085503810 74171007620 152050565621 304101131242 608202262484 760252828105 1520505656210 3041011312420