Search a number
-
+
3023000003030 = 257173181946327
BaseRepresentation
bin101011111111011000110…
…101110110000111010110
3101200222220001211111012012
4223333120311312013112
5344012101000044110
610232425205224222
7431255521025360
oct53773065660726
911628801744165
103023000003030
11a66057768447
12409a64702072
1318c0b58c0557
14a64577c5d30
155397da54905
hex2bfd8d761d6

3023000003030 has 64 divisors (see below), whose sum is σ = 6796956229632. Its totient is φ = 944021675520.

The previous prime is 3023000003029. The next prime is 3023000003189. The reversal of 3023000003030 is 303000003203.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 3023000002996 and 3023000003014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40936274 + ... + 41010053.

It is an arithmetic number, because the mean of its divisors is an integer number (106202441088).

Almost surely, 23023000003030 is an apocalyptic number.

3023000003030 is an abundant number, since it is smaller than the sum of its proper divisors (3773956226602).

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

3023000003030 is a wasteful number, since it uses less digits than its factorization.

3023000003030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81946389.

The product of its (nonzero) digits is 162, while the sum is 14.

Adding to 3023000003030 its reverse (303000003203), we get a palindrome (3326000006233).

The spelling of 3023000003030 in words is "three trillion, twenty-three billion, three thousand, thirty".

Divisors: 1 2 5 7 10 14 17 31 34 35 62 70 85 119 155 170 217 238 310 434 527 595 1054 1085 1190 2170 2635 3689 5270 7378 18445 36890 81946327 163892654 409731635 573624289 819463270 1147248578 1393087559 2540336137 2786175118 2868121445 5080672274 5736242890 6965437795 9751612913 12701680685 13930875590 17782352959 19503225826 25403361370 35564705918 43185714329 48758064565 86371428658 88911764795 97516129130 177823529590 215928571645 302300000303 431857143290 604600000606 1511500001515 3023000003030