Search a number
-
+
1474295340210 = 2357113193769
BaseRepresentation
bin10101011101000010110…
…110011001110010110010
312012221102011210010101220
4111131002312121302302
5143123324101341320
63045140521405510
7211341261424320
oct25350266316262
95187364703356
101474295340210
11519277315000
121b988a639896
13a9043bcba44
14514db894d10
152853a8d3e40
hex15742d99cb2

1474295340210 has 512 divisors, whose sum is σ = 4701028147200. Its totient is φ = 289846149120.

The previous prime is 1474295340197. The next prime is 1474295340227. The reversal of 1474295340210 is 120435924741.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 1917158706 + ... + 1917159474.

It is an arithmetic number, because the mean of its divisors is an integer number (9181695600).

Almost surely, 21474295340210 is an apocalyptic number.

1474295340210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1474295340210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2350514073600).

1474295340210 is an abundant number, since it is smaller than the sum of its proper divisors (3226732806990).

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

1474295340210 is an equidigital number, since it uses as much as digits as its factorization.

1474295340210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876 (or 816 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 1474295340210 in words is "one trillion, four hundred seventy-four billion, two hundred ninety-five million, three hundred forty thousand, two hundred ten".