Search a number
-
+
10472574620 = 2254878291297
BaseRepresentation
bin10011100000011011…
…01100111010011100
31000000211222220122002
421300031230322130
5132421434341440
64451103341432
7520343262344
oct116015547234
930024886562
1010472574620
11449454a352
1220432b1878
13cab88c421
14714c19d24
1541460a115
hex27036ce9c

10472574620 has 48 divisors (see below), whose sum is σ = 22081160640. Its totient is φ = 4172166144.

The previous prime is 10472574601. The next prime is 10472574667. The reversal of 10472574620 is 2647527401.

10472574620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8073812 + ... + 8075108.

It is an arithmetic number, because the mean of its divisors is an integer number (460024180).

Almost surely, 210472574620 is an apocalyptic number.

10472574620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10472574620 is an abundant number, since it is smaller than the sum of its proper divisors (11608586020).

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

10472574620 is a wasteful number, since it uses less digits than its factorization.

10472574620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2622 (or 2620 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 38.

The spelling of 10472574620 in words is "ten billion, four hundred seventy-two million, five hundred seventy-four thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 487 829 974 1297 1658 1948 2435 2594 3316 4145 4870 5188 6485 8290 9740 12970 16580 25940 403723 631639 807446 1075213 1263278 1614892 2018615 2150426 2526556 3158195 4037230 4300852 5376065 6316390 8074460 10752130 12632780 21504260 523628731 1047257462 2094514924 2618143655 5236287310 10472574620