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1120101325 = 5277190149
BaseRepresentation
bin100001011000011…
…0110001111001101
32220001200001011021
41002300312033031
54243221220300
6303051354141
736520463350
oct10260661715
92801601137
101120101325
115252a4782
12273152951
1314b09b265
14a8a92297
1568506d1a
hex42c363cd

1120101325 has 24 divisors (see below), whose sum is σ = 1609718400. Its totient is φ = 757243200.

The previous prime is 1120101317. The next prime is 1120101329. The reversal of 1120101325 is 5231010211.

It is not a de Polignac number, because 1120101325 - 23 = 1120101317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1120101299 and 1120101308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120101329) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32650 + ... + 57499.

It is an arithmetic number, because the mean of its divisors is an integer number (67071600).

Almost surely, 21120101325 is an apocalyptic number.

It is an amenable number.

1120101325 is a deficient number, since it is larger than the sum of its proper divisors (489617075).

1120101325 is an equidigital number, since it uses as much as digits as its factorization.

1120101325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90237 (or 90232 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 1120101325 is about 33467.9148588615. The cubic root of 1120101325 is about 1038.5301366559.

Adding to 1120101325 its reverse (5231010211), we get a palindrome (6351111536).

The spelling of 1120101325 in words is "one billion, one hundred twenty million, one hundred one thousand, three hundred twenty-five".

Divisors: 1 5 7 25 35 71 175 355 497 1775 2485 12425 90149 450745 631043 2253725 3155215 6400579 15776075 32002895 44804053 160014475 224020265 1120101325