Search a number
-
+
33534540050 = 25211292102479
BaseRepresentation
bin11111001110110100…
…000111100100010010
310012120002011010210212
4133032310013210102
51022134320240200
623223333324122
72265005613224
oct371664074422
9105502133725
1033534540050
1113249412310
1265ba796642
13321573600b
1418a1a38414
15d140aa035
hex7ced07912

33534540050 has 48 divisors (see below), whose sum is σ = 70391030400. Its totient is φ = 11773876800.

The previous prime is 33534540031. The next prime is 33534540103. The reversal of 33534540050 is 5004543533.

It is a super-2 number, since 2×335345400502 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33534539989 and 33534540016.

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, 1035290 + ... + 1067189.

It is an arithmetic number, because the mean of its divisors is an integer number (1466479800).

Almost surely, 233534540050 is an apocalyptic number.

33534540050 is an abundant number, since it is smaller than the sum of its proper divisors (36856490350).

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

33534540050 is a wasteful number, since it uses less digits than its factorization.

33534540050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2102531 (or 2102526 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 32.

The spelling of 33534540050 in words is "thirty-three billion, five hundred thirty-four million, five hundred forty thousand, fifty".

Divisors: 1 2 5 10 11 22 25 29 50 55 58 110 145 275 290 319 550 638 725 1450 1595 3190 7975 15950 2102479 4204958 10512395 21024790 23127269 46254538 52561975 60971891 105123950 115636345 121943782 231272690 304859455 578181725 609718910 670690801 1156363450 1341381602 1524297275 3048594550 3353454005 6706908010 16767270025 33534540050