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1401462106 = 211431519811
BaseRepresentation
bin101001110001000…
…1001110101011010
310121200002122120221
41103202021311122
510332233241411
6351022110254
746505142232
oct12342116532
93550078527
101401462106
1165a0a8250
1233141b38a
13194471125
14d41b2cc2
1583083071
hex53889d5a

1401462106 has 32 divisors (see below), whose sum is σ = 2362415616. Its totient is φ = 618030000.

The previous prime is 1401462067. The next prime is 1401462107. The reversal of 1401462106 is 6012641041.

It is not an unprimeable number, because it can be changed into a prime (1401462107) 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, 137941 + ... + 147751.

It is an arithmetic number, because the mean of its divisors is an integer number (73825488).

Almost surely, 21401462106 is an apocalyptic number.

1401462106 is a deficient number, since it is larger than the sum of its proper divisors (960953510).

1401462106 is a wasteful number, since it uses less digits than its factorization.

1401462106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10018.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 1401462106 is about 37436.1069824307. The cubic root of 1401462106 is about 1119.0782451157.

The spelling of 1401462106 in words is "one billion, four hundred one million, four hundred sixty-two thousand, one hundred six".

Divisors: 1 2 11 22 43 86 151 302 473 946 1661 3322 6493 9811 12986 19622 71423 107921 142846 215842 421873 843746 1481461 2962922 4640603 9281206 16296071 32592142 63702823 127405646 700731053 1401462106