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1074670572 = 2231711234691
BaseRepresentation
bin100000000001110…
…0010101111101100
32202220011220212210
41000003202233230
54200103424242
6254345530420
735426356233
oct10003425754
92686156783
101074670572
115016949a8
1225baa3a10
13141852861
14a2a27b1a
1564530d9c
hex400e2bec

1074670572 has 48 divisors (see below), whose sum is σ = 2657999232. Its totient is φ = 336779520.

The previous prime is 1074670547. The next prime is 1074670591. The reversal of 1074670572 is 2750764701.

It is a self number, because there is not a number n which added to its sum of digits gives 1074670572.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226747 + ... + 231437.

It is an arithmetic number, because the mean of its divisors is an integer number (55374984).

Almost surely, 21074670572 is an apocalyptic number.

1074670572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1074670572 is an abundant number, since it is smaller than the sum of its proper divisors (1583328660).

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

1074670572 is a wasteful number, since it uses less digits than its factorization.

1074670572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5838 (or 5836 counting only the distinct ones).

The product of its (nonzero) digits is 82320, while the sum is 39.

The square root of 1074670572 is about 32782.1685066745. The cubic root of 1074670572 is about 1024.2951559546.

It can be divided in two parts, 10746 and 70572, that added together give a palindrome (81318).

The spelling of 1074670572 in words is "one billion, seventy-four million, six hundred seventy thousand, five hundred seventy-two".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 1123 2246 3369 4492 4691 6738 9382 13476 14073 18764 19091 28146 38182 56292 57273 76364 79747 114546 159494 229092 239241 318988 478482 956964 5267993 10535986 15803979 21071972 31607958 63215916 89555881 179111762 268667643 358223524 537335286 1074670572