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1240030411130 = 25753334240003
BaseRepresentation
bin10010000010110111100…
…100100111100101111010
311101112201211222200201002
4102002313210213211322
5130304040241124010
62345355003125002
7155406052404020
oct22026744474572
94345654880632
101240030411130
114389919264a5
121803ab813762
138cc1ba57404
1444036b70710
15223c91cd1a5
hex120b792797a

1240030411130 has 32 divisors (see below), whose sum is σ = 2599050271104. Its totient is φ = 417131522496.

The previous prime is 1240030411097. The next prime is 1240030411133. The reversal of 1240030411130 is 311140300421.

It is not an unprimeable number, because it can be changed into a prime (1240030411133) 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, 167116292 + ... + 167123711.

It is an arithmetic number, because the mean of its divisors is an integer number (81220320972).

Almost surely, 21240030411130 is an apocalyptic number.

1240030411130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1240030411130 is an abundant number, since it is smaller than the sum of its proper divisors (1359019859974).

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

1240030411130 is a wasteful number, since it uses less digits than its factorization.

1240030411130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334240070.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1240030411130 its reverse (311140300421), we get a palindrome (1551170711551).

The spelling of 1240030411130 in words is "one trillion, two hundred forty billion, thirty million, four hundred eleven thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 53 70 106 265 371 530 742 1855 3710 334240003 668480006 1671200015 2339680021 3342400030 4679360042 11698400105 17714720159 23396800210 35429440318 88573600795 124003041113 177147201590 248006082226 620015205565 1240030411130