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401013031353 = 311101120315941
BaseRepresentation
bin1011101010111100011…
…11010100000110111001
31102100002021202200202120
411311132033110012321
523032233314000403
6504120044551453
740654322345124
oct5653617240671
91370067680676
10401013031353
111450834468a0
1265876552589
132ba7a48ba8c
14155a29433bb
15a670800e53
hex5d5e3d41b9

401013031353 has 16 divisors (see below), whose sum is σ = 589066852032. Its totient is φ = 240631880000.

The previous prime is 401013031337. The next prime is 401013031451. The reversal of 401013031353 is 353130310104.

It is a cyclic number.

It is not a de Polignac number, because 401013031353 - 24 = 401013031337 is a prime.

It is a super-2 number, since 2×4010130313532 (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (401013031313) 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, 60154638 + ... + 60161303.

It is an arithmetic number, because the mean of its divisors is an integer number (36816678252).

Almost surely, 2401013031353 is an apocalyptic number.

It is an amenable number.

401013031353 is a deficient number, since it is larger than the sum of its proper divisors (188053820679).

401013031353 is a wasteful number, since it uses less digits than its factorization.

401013031353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120316056.

The product of its (nonzero) digits is 1620, while the sum is 24.

Adding to 401013031353 its reverse (353130310104), we get a palindrome (754143341457).

The spelling of 401013031353 in words is "four hundred one billion, thirteen million, thirty-one thousand, three hundred fifty-three".

Divisors: 1 3 11 33 101 303 1111 3333 120315941 360947823 1323475351 3970426053 12151910041 36455730123 133671010451 401013031353