Search a number
-
+
1430410143102 = 234631732729717
BaseRepresentation
bin10100110100001011000…
…101101010010101111110
312001202010202001010102020
4110310023011222111332
5141413434444034402
63013042113341010
7205225616414253
oct24641305522576
95052122033366
101430410143102
115016a7264966
121b1281567766
13a4b6bc522a5
144d3372d942a
152731cca28bc
hex14d0b16a57e

1430410143102 has 32 divisors (see below), whose sum is σ = 2867261110272. Its totient is φ = 475730100384.

The previous prime is 1430410143059. The next prime is 1430410143109. The reversal of 1430410143102 is 2013410140341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1430410143109) 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, 48119548 + ... + 48149264.

It is an arithmetic number, because the mean of its divisors is an integer number (89601909696).

Almost surely, 21430410143102 is an apocalyptic number.

1430410143102 is an abundant number, since it is smaller than the sum of its proper divisors (1436850967170).

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

1430410143102 is a wasteful number, since it uses less digits than its factorization.

1430410143102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47512.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1430410143102 its reverse (2013410140341), we get a palindrome (3443820283443).

The spelling of 1430410143102 in words is "one trillion, four hundred thirty billion, four hundred ten million, one hundred forty-three thousand, one hundred two".

Divisors: 1 2 3 6 463 926 1389 2778 17327 29717 34654 51981 59434 89151 103962 178302 8022401 13758971 16044802 24067203 27517942 41276913 48134406 82553826 514906459 1029812918 1544719377 3089438754 238401690517 476803381034 715205071551 1430410143102