Search a number
-
+
6880302928050 = 2352172698158011
BaseRepresentation
bin110010000011111001000…
…0000110001000010110010
3220100202021010210201001020
41210013302000301002302
51400211330022144200
622344433441520310
71310041214641026
oct144076200610262
926322233721036
106880302928050
112212a136a7592
12931547643096
133aba6b125a36
1419b019226386
15bde8c134ea0
hex641f20310b2

6880302928050 has 48 divisors (see below), whose sum is σ = 18066866048352. Its totient is φ = 1726821126400.

The previous prime is 6880302928049. The next prime is 6880302928073. The reversal of 6880302928050 is 508292030886.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a junction number, because it is equal to n+sod(n) for n = 6880302927984 and 6880302928002.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1349076456 + ... + 1349081555.

It is an arithmetic number, because the mean of its divisors is an integer number (376393042674).

Almost surely, 26880302928050 is an apocalyptic number.

6880302928050 is an abundant number, since it is smaller than the sum of its proper divisors (11186563120302).

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

6880302928050 is a wasteful number, since it uses less digits than its factorization.

6880302928050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2698158043 (or 2698158038 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 51.

The spelling of 6880302928050 in words is "six trillion, eight hundred eighty billion, three hundred two million, nine hundred twenty-eight thousand, fifty".

Divisors: 1 2 3 5 6 10 15 17 25 30 34 50 51 75 85 102 150 170 255 425 510 850 1275 2550 2698158011 5396316022 8094474033 13490790055 16188948066 26981580110 40472370165 45868686187 67453950275 80944740330 91737372374 134907900550 137606058561 202361850825 229343430935 275212117122 404723701650 458686861870 688030292805 1146717154675 1376060585610 2293434309350 3440151464025 6880302928050