Search a number
-
+
101240004014404 = 221913710427932521
BaseRepresentation
bin10111000001001111000110…
…011110011111000101000100
3111021110110010221122010111021
4113001033012132133011010
5101232204012011430104
6555153003224120524
730216230451306013
oct2701170636370504
9437413127563437
10101240004014404
112a29270aa433a2
12b430ba8606144
134464b7858a498
141b00084270a7a
15ba87414d6754
hex5c13c679f144

101240004014404 has 48 divisors (see below), whose sum is σ = 187874237517120. Its totient is φ = 47601132433920.

The previous prime is 101240004014399. The next prime is 101240004014489. The reversal of 101240004014404 is 404410400042101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108099664 + ... + 109032184.

It is an arithmetic number, because the mean of its divisors is an integer number (3914046614940).

Almost surely, 2101240004014404 is an apocalyptic number.

It is an amenable number.

101240004014404 is a deficient number, since it is larger than the sum of its proper divisors (86634233502716).

101240004014404 is a wasteful number, since it uses less digits than its factorization.

101240004014404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943108 (or 943106 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 101240004014404 its reverse (404410400042101), we get a palindrome (505650404056505).

The spelling of 101240004014404 in words is "one hundred one trillion, two hundred forty billion, four million, fourteen thousand, four hundred four".

Divisors: 1 2 4 19 38 76 137 274 548 2603 5206 10412 10427 20854 41708 198113 396226 792452 932521 1428499 1865042 2856998 3730084 5713996 17717899 27141481 35435798 54282962 70871596 108565924 127755377 255510754 511021508 2427352163 4854704326 9709408652 9723396467 19446792934 38893585868 184744532873 369489065746 738978131492 1332105315979 2664210631958 5328421263916 25310001003601 50620002007202 101240004014404