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10385471875244 = 2229712423520423
BaseRepresentation
bin1001011100100000111001…
…0111001010100010101100
31100202211201101120102021112
42113020032113022202230
52330123421300001434
634031004145051152
72121216450254414
oct227101627124254
940684641512245
1010385471875244
1133444aa141244
1211b8935626ab8
135a446593632b
1427c933a21644
1513023b186dce
hex9720e5ca8ac

10385471875244 has 48 divisors (see below), whose sum is σ = 19073997573120. Its totient is φ = 4941011369280.

The previous prime is 10385471875217. The next prime is 10385471875267. The reversal of 10385471875244 is 44257817458301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19695617 + ... + 20216039.

It is an arithmetic number, because the mean of its divisors is an integer number (397374949440).

Almost surely, 210385471875244 is an apocalyptic number.

It is an amenable number.

10385471875244 is a deficient number, since it is larger than the sum of its proper divisors (8688525697876).

10385471875244 is a wasteful number, since it uses less digits than its factorization.

10385471875244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522950 (or 522948 counting only the distinct ones).

The product of its (nonzero) digits is 30105600, while the sum is 59.

The spelling of 10385471875244 in words is "ten trillion, three hundred eighty-five billion, four hundred seventy-one million, eight hundred seventy-five thousand, two hundred forty-four".

Divisors: 1 2 4 29 58 71 116 142 284 2059 2423 4118 4846 8236 9692 70267 140534 172033 281068 344066 520423 688132 1040846 2081692 4988957 9977914 15092267 19955828 30184534 36950033 60369068 73900066 147800132 1071550957 1260984929 2143101914 2521969858 4286203828 5043939716 36568562941 73137125882 89529929959 146274251764 179059859918 358119719836 2596367968811 5192735937622 10385471875244